Solved Math Calculations Directory
Browse thousands of solved step-by-step math problems across Fractions, Percentages, GCF/LCM, Algebra, Geometry, Trigonometry, and Number Systems.
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What is 0.16 as a Fraction?
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What is 0.8125 as a Fraction?
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What is 0.9375 as a Fraction?
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What is 0.35 as a Fraction?
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What is 0.6666666667 as a Fraction?
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What is 6 mm in Inches Fraction?
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What is 0.66667 as a Fraction?
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What is 0.875 as a Fraction?
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What is 1.625 as a Fraction?
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What is 0.8 as a Fraction?
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What is 0.625 as a Fraction?
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What is 1/5 as a Decimal?
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What is 1.5 as a Fraction?
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What is 1.75 as a Fraction?
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What is 1/4 times 1/2?
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Recently Solved Math Calculations
What is 31 in Hexadecimal (Hex)?
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What is 31 in Binary?
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What is 16 in Hexadecimal (Hex)?
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What is 16 in Binary?
What is 15 in Hexadecimal (Hex)?
What is 15 in Binary?
What is 10 in Hexadecimal (Hex)?
What is 10 in Binary?
What is 8 in Hexadecimal (Hex)?
What is 8 in Binary?
What is P(8, 3)? โ 8 Permute 3
What is 8 Choose 3? โ C(8, 3) Combinations
What is P(6, 3)? โ 6 Permute 3
What is 6 Choose 3? โ C(6, 3) Combinations
What is P(6, 2)? โ 6 Permute 2
Basic 2-Fraction Operations (+, โ, ร, รท) Fraction Calculator →
What is 1/2 plus 1/2?
What is 1/3 plus 1/2?
What is 1/2 plus 2/3?
What is 1/4 plus 1/2?
What is 1/2 plus 3/4?
What is 1/5 plus 1/2?
What is 2/5 plus 1/2?
What is 1/2 plus 3/5?
What is 1/2 plus 4/5?
What is 1/6 plus 1/2?
What is 1/2 plus 5/6?
What is 1/8 plus 1/2?
What is 3/8 plus 1/2?
What is 1/2 plus 5/8?
What is 1/2 plus 7/8?
Mixed Numbers Calculations (+, โ, ร, รท) Mixed Numbers Calculator →
What is 1 1/2 plus 1 1/2?
What is 1 1/2 times 1 1/2?
What is 1 1/4 plus 1 1/2?
What is 1 1/4 times 1 1/2?
What is 1 1/2 minus 1 1/4?
What is 1 1/2 divided by 1 1/4?
What is 1 1/2 plus 2 1/2?
What is 1 1/2 times 2 1/2?
What is 1 1/4 plus 2 1/2?
What is 1 1/4 times 2 1/2?
What is 2 1/2 minus 1 1/4?
What is 2 1/2 divided by 1 1/4?
What is 1 3/4 plus 2 1/2?
What is 1 3/4 times 2 1/2?
What is 2 1/2 minus 1 3/4?
Fraction of a Whole Number & Whole Operations Fraction of Number Calculator →
Improper Fractions to Mixed Numbers Mixed Numbers Calculator →
What is 3/2 as a Mixed Number?
What is 4/3 as a Mixed Number?
What is 5/3 as a Mixed Number?
What is 5/4 as a Mixed Number?
What is 7/4 as a Mixed Number?
What is 6/5 as a Mixed Number?
What is 7/5 as a Mixed Number?
What is 8/5 as a Mixed Number?
What is 9/5 as a Mixed Number?
What is 7/6 as a Mixed Number?
What is 11/6 as a Mixed Number?
What is 9/8 as a Mixed Number?
What is 11/8 as a Mixed Number?
What is 13/8 as a Mixed Number?
What is 15/8 as a Mixed Number?
Simplify Fractions to Lowest Terms Simplify Calculator →
Simplify 2/4 to Lowest Terms
Simplify 4/6 to Lowest Terms
Simplify 6/8 to Lowest Terms
Simplify 3/9 to Lowest Terms
Simplify 4/8 to Lowest Terms
Simplify 2/10 to Lowest Terms
Simplify 4/10 to Lowest Terms
Simplify 5/10 to Lowest Terms
Simplify 6/10 to Lowest Terms
Simplify 8/10 to Lowest Terms
Simplify 3/12 to Lowest Terms
Simplify 4/12 to Lowest Terms
Simplify 6/12 to Lowest Terms
Simplify 8/12 to Lowest Terms
Simplify 9/12 to Lowest Terms
Fraction to Decimal Calculations Fraction to Decimal Calculator →
What is 1/2 as a Decimal?
What is 1/3 as a Decimal?
What is 2/3 as a Decimal?
What is 1/4 as a Decimal?
What is 3/4 as a Decimal?
What is 1/5 as a Decimal?
What is 2/5 as a Decimal?
What is 3/5 as a Decimal?
What is 4/5 as a Decimal?
What is 1/6 as a Decimal?
What is 5/6 as a Decimal?
What is 1/8 as a Decimal?
What is 3/8 as a Decimal?
What is 5/8 as a Decimal?
What is 7/8 as a Decimal?
Decimal to Fraction Calculations Decimal to Fraction Calculator →
What is 0.1 as a Fraction?
What is 0.2 as a Fraction?
What is 0.25 as a Fraction?
What is 0.3 as a Fraction?
What is 0.33 as a Fraction?
What is 0.4 as a Fraction?
What is 0.5 as a Fraction?
What is 0.6 as a Fraction?
What is 0.67 as a Fraction?
What is 0.7 as a Fraction?
What is 0.75 as a Fraction?
What is 0.8 as a Fraction?
What is 0.9 as a Fraction?
What is 0.125 as a Fraction?
What is 0.375 as a Fraction?
Fraction to Percent Calculations Fraction to Percent Calculator →
What is 1/2 as a Percent?
What is 1/3 as a Percent?
What is 2/3 as a Percent?
What is 1/4 as a Percent?
What is 3/4 as a Percent?
What is 1/5 as a Percent?
What is 2/5 as a Percent?
What is 3/5 as a Percent?
What is 4/5 as a Percent?
What is 1/6 as a Percent?
What is 5/6 as a Percent?
What is 1/8 as a Percent?
What is 3/8 as a Percent?
What is 5/8 as a Percent?
What is 7/8 as a Percent?
Percent to Fraction Calculations Percent to Fraction Calculator →
What is 5% as a Fraction?
What is 10% as a Fraction?
What is 12% as a Fraction?
What is 15% as a Fraction?
What is 20% as a Fraction?
What is 25% as a Fraction?
What is 30% as a Fraction?
What is 35% as a Fraction?
What is 40% as a Fraction?
What is 45% as a Fraction?
What is 50% as a Fraction?
What is 60% as a Fraction?
What is 70% as a Fraction?
What is 75% as a Fraction?
What is 80% as a Fraction?
MM to Inches Fraction Conversions MM to Inches Fraction Calculator →
What is 1 mm in Inches Fraction?
What is 2 mm in Inches Fraction?
What is 3 mm in Inches Fraction?
What is 4 mm in Inches Fraction?
What is 5 mm in Inches Fraction?
What is 6 mm in Inches Fraction?
What is 7 mm in Inches Fraction?
What is 8 mm in Inches Fraction?
What is 9 mm in Inches Fraction?
What is 10 mm in Inches Fraction?
What is 11 mm in Inches Fraction?
What is 12 mm in Inches Fraction?
What is 13 mm in Inches Fraction?
What is 14 mm in Inches Fraction?
What is 15 mm in Inches Fraction?
Percentage of a Number & What Percent Calculations Percentage Calculator →
Percentage Change & Difference (Increase / Decrease) Percentage Change Calculator →
Percentage Change from 50 to 75
Percentage Change from 15 to 60
Percentage Change from 12 to 48
Percentage Change from 20 to 80
Percentage Change from 25 to 200
Percentage Change from 30 to 150
Percentage Change from 45 to 90
Percentage Change from 80 to 100
Percentage Change from 100 to 80
Percentage Change from 60 to 45
Percentage Change from 40 to 50
Percentage Change from 100 to 125
Ratio Simplification Ratio Calculator →
Simplify Ratio 12:16
Simplify Ratio 15:60
Simplify Ratio 20:80
Simplify Ratio 25:200
Simplify Ratio 30:150
Simplify Ratio 45:90
Simplify Ratio 8:12
Simplify Ratio 16:24
Simplify Ratio 18:24
Simplify Ratio 24:36
Simplify Ratio 10:25
Simplify Ratio 50:100
Simplify Ratio 6:9
Simplify Ratio 14:21
Simplify Ratio 35:49
Proportions & Missing Value (x) Calculations Proportion Calculator →
Solve the Proportion 3/4 = x/20
Solve the Proportion 2/5 = 6/x
Solve the Proportion x/6 = 4/8
Solve the Proportion 5/x = 15/21
Solve the Proportion 2/3 = x/12
Solve the Proportion 3/5 = 9/x
Solve the Proportion 4/7 = x/28
Solve the Proportion 5/8 = 20/x
Solve the Proportion 1/2 = x/10
Solve the Proportion 7/10 = 21/x
Solve the Proportion x/5 = 12/15
Solve the Proportion 6/x = 18/24
Unit Price & Best Value Deal Comparisons Unit Price Calculator →
Unit Price of $12.00 for 24 ounces
Compare Unit Price: $6.00 for 16 ounces vs $10.00 for 32 ounces
Unit Price of $10.00 for 5 items
Compare Unit Price: $4.00 for 12 ounces vs $7.00 for 24 ounces
Unit Price of $15.00 for 2 pounds
Compare Unit Price: $5.00 for 10 items vs $8.00 for 20 items
Unit Price of $6.00 for 16 ounces
Compare Unit Price: $12.00 for 2 pounds vs $20.00 for 4 pounds
Unit Price of $8.00 for 4 liters
Compare Unit Price: $3.00 for 500 grams vs $5.00 for 1000 grams
Unit Price of $5.00 for 500 grams
Compare Unit Price: $8.00 for 32 ounces vs $15.00 for 64 ounces
Unit Price of $20.00 for 10 items
Unit Price of $4.00 for 12 ounces
Unit Price of $18.00 for 3 pounds
Discount & Sale Price Calculations (Percent Off) Discount Calculator →
What is 20% off $50?
What is 15% off $60?
What is 25% off $80?
What is 50% off $100?
What is 10% off $50?
What is 30% off $40?
What is 40% off $75?
What is 20% off $100?
What is 15% off $100?
What is 25% off $120?
What is 50% off $60?
What is 10% off $80?
What is 30% off $150?
What is 20% off $200?
What is 25% off $50?
Markup, Cost & Selling Price Calculations Markup Calculator →
What is a 25% Markup on $80.00?
What is a 50% Markup on $40.00?
What is a 20% Markup on $50.00?
What is a 30% Markup on $100.00?
What is a 15% Markup on $60.00?
What is a 40% Markup on $50.00?
What is a 10% Markup on $80.00?
What is a 100% Markup on $50.00?
What is a 50% Markup on $60.00?
What is a 25% Markup on $40.00?
What is a 75% Markup on $80.00?
What is a 20% Markup on $100.00?
What is a 60% Markup on $45.00?
What is a 35% Markup on $75.00?
What is a 100% Markup on $75.00?
Restaurant Tip & Gratuity Calculations Tip Calculator →
What is a 15% Tip on $50.00?
What is a 20% Tip on $50.00?
What is a 18% Tip on $60.00?
What is a 20% Tip on $80.00?
What is a 15% Tip on $100.00?
What is a 20% Tip on $100.00?
What is a 18% Tip on $75.00?
What is a 15% Tip on $40.00?
What is a 20% Tip on $40.00?
What is a 25% Tip on $60.00?
What is a 15% Tip on $80.00?
What is a 20% Tip on $120.00?
What is a 18% Tip on $100.00?
What is a 20% Tip on $150.00?
What is a 15% Tip on $30.00?
Split Bill & Group Expense Calculations Split Bill Calculator →
Split a $100.00 Bill Between 4 People
Split a $60.00 Bill Between 3 People
Split a $80.00 Bill Between 2 People
Split a $120.00 Bill Between 4 People
Split a $50.00 Bill Between 2 People
Split a $75.00 Bill Between 3 People
Split a $150.00 Bill Between 5 People
Split a $200.00 Bill Between 4 People
Split a $90.00 Bill Between 3 People
Split a $100.00 Bill Between 2 People
Split a $160.00 Bill Between 4 People
Split a $240.00 Bill Between 6 People
Split a $70.00 Bill Between 2 People
Split a $180.00 Bill Between 6 People
Split a $300.00 Bill Between 5 People
Greatest Common Factor (GCF) & Least Common Multiple (LCM) GCF & LCM Calculator →
What is the GCF of 12 and 18?
What is the LCM of 12 and 18?
What is the GCF of 8 and 12?
What is the LCM of 8 and 12?
What is the GCF of 16 and 24?
What is the LCM of 16 and 24?
What is the GCF of 15 and 25?
What is the LCM of 15 and 25?
What is the GCF of 20 and 30?
What is the LCM of 20 and 30?
What is the GCF of 24 and 36?
What is the LCM of 24 and 36?
What is the GCF of 14 and 21?
What is the LCM of 14 and 21?
What is the GCF of 18 and 27?
Factors of a Number & Long Division with Remainder Factors & Division Calculator →
What are the Factors of 12?
What are the Factors of 24?
What are the Factors of 36?
What are the Factors of 48?
What are the Factors of 60?
What are the Factors of 100?
What is 100 Divided by 7?
What is 50 Divided by 3?
What is 100 Divided by 6?
What is 75 Divided by 4?
What is 125 Divided by 8?
What is 200 Divided by 12?
What is 3.14159 Rounded to the Nearest Hundredth?
What is 871 Rounded to the Nearest Ten?
What is 45.86 Rounded to the Nearest Tenth?
Rounding Numbers & Decimals (Tenths, Hundredths, Whole Numbers & Thousands) Rounding Calculator →
What is 3.14159 Rounded to the Nearest Hundredth?
What is 871 Rounded to the Nearest Ten?
What is 45.86 Rounded to the Nearest Tenth?
What is 1250 Rounded to the Nearest Thousand?
What is 2.71828 Rounded to the Nearest Whole Number?
What is 9.999 Rounded to the Nearest Tenth?
What is 4567 Rounded to the Nearest Hundred?
What is 0.456 Rounded to the Nearest Hundredth?
What is 87.42 Rounded to the Nearest Whole Number?
What is 12.3456 Rounded to the Nearest Thousandth?
What is 150 Rounded to the Nearest Hundred?
What is 3499 Rounded to the Nearest Thousand?
What is 1.61803 Rounded to the Nearest Thousandth?
What is 68 Rounded to the Nearest Ten?
What is 98450 Rounded to the Nearest Ten Thousand?
Algebra, Square Roots, Exponents & Factorials Square Root & Exponent Calculator →
What is the Square Root of 16?
What is the Square Root of 25?
What is the Square Root of 49?
What is the Square Root of 64?
What is the Square Root of 100?
What is the Square Root of 144?
What is 2 to the Power of 3?
What is 2 to the Power of 8?
What is 3 to the Power of 4?
What is 5 to the Power of 3?
What is 4 Factorial (4!)?
What is 5 Factorial (5!)?
What is 6 Factorial (6!)?
What is 7 Factorial (7!)?
What is 8 Factorial (8!)?
Geometry (Circle Area & Pythagorean Hypotenuse) Geometry Calculators →
Area & Circumference of a Circle with Radius 3
Area & Circumference of a Circle with Radius 5
Area & Circumference of a Circle with Radius 7
Area & Circumference of a Circle with Radius 10
Area & Circumference of a Circle with Radius 12
Hypotenuse of Right Triangle with Sides 3 and 4
Hypotenuse of Right Triangle with Sides 5 and 12
Hypotenuse of Right Triangle with Sides 6 and 8
Hypotenuse of Right Triangle with Sides 8 and 15
Hypotenuse of Right Triangle with Sides 7 and 24
Area & Circumference of a Circle with Radius 2
Area & Circumference of a Circle with Radius 4
Area & Circumference of a Circle with Radius 6
Area & Circumference of a Circle with Radius 8
Area & Circumference of a Circle with Radius 9
Trigonometry (Sin, Cos, Tan & Degrees to Radians) Trigonometry Calculator →
What is sin(0ยฐ) in Degrees?
What is cos(0ยฐ) in Degrees?
What is tan(0ยฐ) in Degrees?
Convert 0 Degrees to Radians
What is sin(15ยฐ) in Degrees?
What is cos(15ยฐ) in Degrees?
What is tan(15ยฐ) in Degrees?
Convert 15 Degrees to Radians
What is sin(30ยฐ) in Degrees?
What is cos(30ยฐ) in Degrees?
What is tan(30ยฐ) in Degrees?
Convert 30 Degrees to Radians
What is sin(45ยฐ) in Degrees?
What is cos(45ยฐ) in Degrees?
What is tan(45ยฐ) in Degrees?
Statistics & Combinatorics (nCr Combinations & nPr Permutations) Combinations Calculator →
What is 5 Choose 2? โ C(5, 2) Combinations
What is P(5, 2)? โ 5 Permute 2
What is 5 Choose 3? โ C(5, 3) Combinations
What is P(5, 3)? โ 5 Permute 3
What is 6 Choose 2? โ C(6, 2) Combinations
What is P(6, 2)? โ 6 Permute 2
What is 6 Choose 3? โ C(6, 3) Combinations
What is P(6, 3)? โ 6 Permute 3
What is 8 Choose 3? โ C(8, 3) Combinations
What is P(8, 3)? โ 8 Permute 3
What is 10 Choose 2? โ C(10, 2) Combinations
What is P(10, 2)? โ 10 Permute 2
What is 10 Choose 3? โ C(10, 3) Combinations
What is P(10, 3)? โ 10 Permute 3
What is 12 Choose 4? โ C(12, 4) Combinations
Binary & Hexadecimal Number Converters Binary & Hex Converter →
What is 8 in Binary?
What is 8 in Hexadecimal (Hex)?
What is 15 in Binary?
What is 15 in Hexadecimal (Hex)?
What is 16 in Binary?
What is 16 in Hexadecimal (Hex)?
What is 31 in Binary?
What is 31 in Hexadecimal (Hex)?
What is 64 in Binary?
What is 64 in Hexadecimal (Hex)?
What is 100 in Binary?
What is 100 in Hexadecimal (Hex)?
What is 255 in Binary?
What is 255 in Hexadecimal (Hex)?
What is 1010 Binary in Decimal?
Roman Numerals Conversion Roman Numerals Converter →
What is 4 in Roman Numerals?
What is 9 in Roman Numerals?
What is 14 in Roman Numerals?
What is 19 in Roman Numerals?
What is 24 in Roman Numerals?
What is 40 in Roman Numerals?
What is 49 in Roman Numerals?
What is 50 in Roman Numerals?
What is 90 in Roman Numerals?
What is 99 in Roman Numerals?
What is 100 in Roman Numerals?
What is 400 in Roman Numerals?
What is 500 in Roman Numerals?
What is 900 in Roman Numerals?
What is 1000 in Roman Numerals?
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