What is 2/16 plus 3/6? (Answer: 5/8)

Exact Answer

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Problem: What is 2/16 plus 3/6?
Formula / Expression: 2/16 + 3/6
Final Answer: 5/8
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Step-by-Step Solution:

Step 1: Find the Least Common Denominator (LCD)
The denominators 16 and 6 share a common factor (GCD = 2). Finding their Least Common Multiple gives an LCD of 48 (which is smaller than their product 16 × 6 = 96, keeping the calculation simpler).
Working: LCD(16, 6) = 48

Step 2: Convert to Equivalent Fractions with Common Denominator 48
Multiply the numerator and denominator of 2/16 by 3, and multiply the numerator and denominator of 3/6 by 8 so both fractions share the common base 48.
Working: 2 × 3/16 × 3 = 6/48 and 3 × 8/6 × 8 = 24/48

Step 3: Add the Numerators
Now add the numerators (6 + 24 = 30) and keep the common denominator 48 unchanged.
Working: 6 + 24/48 = 30/48

Step 4: Simplify the Fraction to Lowest Terms
Find the Greatest Common Divisor (GCD) of 30 and 48, which is 6. Divide both the numerator and denominator by 6.
Working: 30 ÷ 6/48 ÷ 6 = 5/8

Step 5: Decimal & Percentage Representation
Dividing the numerator 5 by denominator 8 yields an exact terminating decimal of 0.625 (or 62.5%).
Working: 5 ÷ 8 = 0.625 (62.5%)

Key Values:
- Simplified Fraction: 5/8
- Mixed Number Form: 5/8
- Decimal Value: 0.625
- Percentage: 62.5%

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Solved with FractionsCalc:
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2/16 + 3/6 = 5/8

Simplified Fraction

5/8

Mixed Number

Proper (5/8)

Decimal Value

0.625

Percentage

62.5%

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Step-by-Step Solution: 2/16 + 3/6

Step 1

Find the Least Common Denominator (LCD)

The denominators 16 and 6 share a common factor (GCD = 2). Finding their Least Common Multiple gives an LCD of 48 (which is smaller than their product 16 × 6 = 96, keeping the calculation simpler).

LCD(16, 6) = 48

Step 2

Convert to Equivalent Fractions with Common Denominator 48

Multiply the numerator and denominator of 2/16 by 3, and multiply the numerator and denominator of 3/6 by 8 so both fractions share the common base 48.

2 × 3/16 × 3 = 6/48 and 3 × 8/6 × 8 = 24/48

Step 3

Add the Numerators

Now add the numerators (6 + 24 = 30) and keep the common denominator 48 unchanged.

6 + 24/48 = 30/48

Step 4

Simplify the Fraction to Lowest Terms

Find the Greatest Common Divisor (GCD) of 30 and 48, which is 6. Divide both the numerator and denominator by 6.

30 ÷ 6/48 ÷ 6 = 5/8

Step 5

Decimal & Percentage Representation

Dividing the numerator 5 by denominator 8 yields an exact terminating decimal of 0.625 (or 62.5%).

5 ÷ 8 = 0.625 (62.5%)

Visual Representation

The diagram below illustrates 2/16 plus 3/6 visually:

Summary & Alternative Representations

Property / Format	Value
Lowest Terms Fraction	`5/8`
Mixed Number Form	`5/8`
Decimal Form	`0.625`
Percentage	`62.5%`

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Frequently Asked Questions

What is 2/16 plus 3/6 as a fraction?

2/16 + 3/6 in simplest fraction form is 5/8.

What is 2/16 plus 3/6 as a decimal?

2/16 + 3/6 converted to a decimal is 0.625.

What is 2/16 plus 3/6 as a percentage?

2/16 + 3/6 expressed as a percentage is 62.5%.

Does 2/16 plus 3/6 result in a terminating or repeating decimal?

It results in an exact terminating decimal (0.625) because the denominator in simplest terms contains only prime factors 2 and/or 5.