What is 2/36 plus 2/7? (Answer: 43/126)

Exact Answer

==================================================
Problem: What is 2/36 plus 2/7?
Formula / Expression: 2/36 + 2/7
Final Answer: 43/126
==================================================

Step-by-Step Solution:

Step 1: Find the Least Common Denominator (LCD)
The denominators 36 and 7 are coprime (they share no common factors other than 1). Therefore, their Least Common Denominator (LCD) is simply their direct product: 36 × 7 = 252.
Working: LCD(36, 7) = 252

Step 2: Convert to Equivalent Fractions with Common Denominator 252
Multiply the numerator and denominator of 2/36 by 7, and multiply the numerator and denominator of 2/7 by 36 so both fractions share the common base 252.
Working: 2 × 7/36 × 7 = 14/252 and 2 × 36/7 × 36 = 72/252

Step 3: Add the Numerators
Now add the numerators (14 + 72 = 86) and keep the common denominator 252 unchanged.
Working: 14 + 72/252 = 86/252

Step 4: Simplify the Fraction to Lowest Terms
Find the Greatest Common Divisor (GCD) of 86 and 252, which is 2. Divide both the numerator and denominator by 2.
Working: 86 ÷ 2/252 ÷ 2 = 43/126

Step 5: Decimal & Percentage Representation
Dividing the numerator 43 by denominator 126 produces a repeating decimal (approximately 0.34127, or 34.127%).
Working: 43 ÷ 126 = 0.34127 (34.127%)

Key Values:
- Simplified Fraction: 43/126
- Mixed Number Form: 43/126
- Decimal Value: 0.34127
- Percentage: 34.127%

--------------------------------------------------
Solved with FractionsCalc:
https://fractionscalc.com/what-is-2-36-plus-2-7/
==================================================

2/36 + 2/7 = 43/126

Simplified Fraction

43/126

Mixed Number

Proper (43/126)

Decimal Value

0.34127

Percentage

34.127%

Reduce / Convert Fraction:

Convert Fraction:

Enter Decimal Number:

Enter Percentage: %

What is % of

From Value: To Value:

Simplify Ratio: :

Switch to Proportion / Missing X Solver (A/B = C/D) →

Enter 3 known numbers and leave 1 empty (or type x) to solve:

← Switch to Ratio Simplifier (A:B)

Provide any 2 values below to calculate the remaining:

Price before discount

Discount

Price after discount

You saved

+ Add Sales Tax & Extra Coupon (Optional)

Sales Tax: % Extra Off: %

Provide any 2 values below to calculate the remaining:

Cost

Markup

REVENUE

Gross Profit

Profit Margin

Bill Subtotal

Tip Percentage

Split (People)

👥

Quick Tip:

Total Bill

Split Between

👥

Tip % (Optional)

Include Tip:

Total Price

Quantity

Unit of Measure

← Discount & Sales Tax • Ratio Simplifier (A:B) →

First Number: Second Number:

Find All Factors of:

Dividend: ÷ Divisor:

Number to Round: To Nearest:

Method: Standard (5+ ↑) Always Up (Ceil) Always Down (Floor)

Presets:

√ Square Root of: OR Power (x^y): ^{^}

x² + x + = 0

Number (n! & log):

Circle Radius (r):

Side a: Side b:

Angle (Degrees): °

Numbers (comma separated):

Total Items (n): Choose (r):

Decimal Number:

Number (1–3999):

Step-by-Step Solution: 2/36 + 2/7

Step 1

Find the Least Common Denominator (LCD)

The denominators 36 and 7 are coprime (they share no common factors other than 1). Therefore, their Least Common Denominator (LCD) is simply their direct product: 36 × 7 = 252.

LCD(36, 7) = 252

Step 2

Convert to Equivalent Fractions with Common Denominator 252

Multiply the numerator and denominator of 2/36 by 7, and multiply the numerator and denominator of 2/7 by 36 so both fractions share the common base 252.

2 × 7/36 × 7 = 14/252 and 2 × 36/7 × 36 = 72/252

Step 3

Add the Numerators

Now add the numerators (14 + 72 = 86) and keep the common denominator 252 unchanged.

14 + 72/252 = 86/252

Step 4

Simplify the Fraction to Lowest Terms

Find the Greatest Common Divisor (GCD) of 86 and 252, which is 2. Divide both the numerator and denominator by 2.

86 ÷ 2/252 ÷ 2 = 43/126

Step 5

Decimal & Percentage Representation

Dividing the numerator 43 by denominator 126 produces a repeating decimal (approximately 0.34127, or 34.127%).

43 ÷ 126 = 0.34127 (34.127%)

Visual Representation

The diagram below illustrates 2/36 plus 2/7 visually:

Summary & Alternative Representations

Property / Format	Value
Lowest Terms Fraction	`43/126`
Mixed Number Form	`43/126`
Decimal Form	`0.34127`
Percentage	`34.127%`

Was this solution helpful?

Help us improve our free step-by-step tools

Frequently Asked Questions

What is 2/36 plus 2/7 as a fraction?

2/36 + 2/7 in simplest fraction form is 43/126.

What is 2/36 plus 2/7 as a decimal?

2/36 + 2/7 converted to a decimal is 0.34127.

What is 2/36 plus 2/7 as a percentage?

2/36 + 2/7 expressed as a percentage is 34.127%.

Does 2/36 plus 2/7 result in a terminating or repeating decimal?

It results in a repeating decimal (approximately 0.34127...) because the denominator contains prime factors other than 2 and 5.