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Exact Answer
2/39 + 2/6 = 5/13
Simplified Fraction
5/13
Mixed Number
Proper (5/13)
Decimal Value
0.384615
Percentage
38.4615%

Step-by-Step Solution: 2/39 + 2/6

Step 1

Find the Least Common Denominator (LCD)

The denominators 39 and 6 share a common factor (GCD = 3). Finding their Least Common Multiple gives an LCD of 78 (which is smaller than their product 39 ร— 6 = 234, keeping the calculation simpler).
LCD(39, 6) = 78
Step 2

Convert to Equivalent Fractions with Common Denominator 78

Multiply the numerator and denominator of 2/39 by 2, and multiply the numerator and denominator of 2/6 by 13 so both fractions share the common base 78.
2 ร— 2/39 ร— 2 = 4/78   and   2 ร— 13/6 ร— 13 = 26/78
Step 3

Add the Numerators

Now add the numerators (4 + 26 = 30) and keep the common denominator 78 unchanged.
4 + 26/78 = 30/78
Step 4

Simplify the Fraction to Lowest Terms

Find the Greatest Common Divisor (GCD) of 30 and 78, which is 6. Divide both the numerator and denominator by 6.
30 รท 6/78 รท 6 = 5/13
Step 5

Decimal & Percentage Representation

Dividing the numerator 5 by denominator 13 produces a repeating decimal (approximately 0.384615, or 38.4615%).
5 รท 13 = 0.384615 (38.4615%)

Visual Representation

The diagram below illustrates 2/39 plus 2/6 visually:

2/392 of 39 parts shadedValue: 0.0513 (5.1%)
+
2/6โ…™โ…™โ…™โ…™โ…™โ…™2 of 6 parts shadedValue: 0.3333 (33.3%)
=
Result: 5/135 of 13 parts shadedValue: 0.3846 (38.5%)

Summary & Alternative Representations

Property / FormatValue
Lowest Terms Fraction5/13
Mixed Number Form5/13
Decimal Form0.384615
Percentage38.4615%

Frequently Asked Questions

What is 2/39 plus 2/6 as a fraction?

2/39 + 2/6 in simplest fraction form is 5/13.

What is 2/39 plus 2/6 as a decimal?

2/39 + 2/6 converted to a decimal is 0.384615.

What is 2/39 plus 2/6 as a percentage?

2/39 + 2/6 expressed as a percentage is 38.4615%.

Does 2/39 plus 2/6 result in a terminating or repeating decimal?

It results in a repeating decimal (approximately 0.384615...) because the denominator contains prime factors other than 2 and 5.