What is 2/24 plus 3/8? (Answer: 11/24)

Exact Answer

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Problem: What is 2/24 plus 3/8?
Formula / Expression: 2/24 + 3/8
Final Answer: 11/24
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Step-by-Step Solution:

Step 1: Find the Least Common Denominator (LCD)
Notice that 24 is an exact multiple of 8 (8 × 3 = 24). The Least Common Denominator (LCD) is simply 24, meaning we only need to scale one fraction.
Working: LCD(24, 8) = 24

Step 2: Convert to Equivalent Fractions with Common Denominator 24
Multiply the numerator and denominator of 2/24 by 1, and multiply the numerator and denominator of 3/8 by 3 so both fractions share the common base 24.
Working: 2 × 1/24 × 1 = 2/24 and 3 × 3/8 × 3 = 9/24

Step 3: Add the Numerators
Now add the numerators (2 + 9 = 11) and keep the common denominator 24 unchanged.
Working: 2 + 9/24 = 11/24

Step 4: Check if the Fraction Can Be Simplified
The Greatest Common Divisor (GCD) of 11 and 24 is 1, confirming that 11/24 cannot be reduced further—it is already in its simplest irreducible form.
Working: 11/24

Step 5: Decimal & Percentage Representation
Dividing the numerator 11 by denominator 24 produces a repeating decimal (approximately 0.458333, or 45.8333%).
Working: 11 ÷ 24 = 0.458333 (45.8333%)

Key Values:
- Simplified Fraction: 11/24
- Mixed Number Form: 11/24
- Decimal Value: 0.458333
- Percentage: 45.8333%

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Solved with FractionsCalc:
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2/24 + 3/8 = 11/24

Simplified Fraction

11/24

Mixed Number

Proper (11/24)

Decimal Value

0.458333

Percentage

45.8333%

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Step-by-Step Solution: 2/24 + 3/8

Step 1

Find the Least Common Denominator (LCD)

Notice that 24 is an exact multiple of 8 (8 × 3 = 24). The Least Common Denominator (LCD) is simply 24, meaning we only need to scale one fraction.

LCD(24, 8) = 24

Step 2

Convert to Equivalent Fractions with Common Denominator 24

Multiply the numerator and denominator of 2/24 by 1, and multiply the numerator and denominator of 3/8 by 3 so both fractions share the common base 24.

2 × 1/24 × 1 = 2/24 and 3 × 3/8 × 3 = 9/24

Step 3

Add the Numerators

Now add the numerators (2 + 9 = 11) and keep the common denominator 24 unchanged.

2 + 9/24 = 11/24

Step 4

Check if the Fraction Can Be Simplified

The Greatest Common Divisor (GCD) of 11 and 24 is 1, confirming that 11/24 cannot be reduced further—it is already in its simplest irreducible form.

11/24

Step 5

Decimal & Percentage Representation

Dividing the numerator 11 by denominator 24 produces a repeating decimal (approximately 0.458333, or 45.8333%).

11 ÷ 24 = 0.458333 (45.8333%)

Visual Representation

The diagram below illustrates 2/24 plus 3/8 visually:

Summary & Alternative Representations

Property / Format	Value
Lowest Terms Fraction	`11/24`
Mixed Number Form	`11/24`
Decimal Form	`0.458333`
Percentage	`45.8333%`

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Frequently Asked Questions

What is 2/24 plus 3/8 as a fraction?

2/24 + 3/8 in simplest fraction form is 11/24.

What is 2/24 plus 3/8 as a decimal?

2/24 + 3/8 converted to a decimal is 0.458333.

What is 2/24 plus 3/8 as a percentage?

2/24 + 3/8 expressed as a percentage is 45.8333%.

Does 2/24 plus 3/8 result in a terminating or repeating decimal?

It results in a repeating decimal (approximately 0.458333...) because the denominator contains prime factors other than 2 and 5.