9,936 \div 621 + (12 \times 15) = (x) ^{1/2} \times 7

Simplification Test 2

Question : 9 of 40

Marks: +1, -0

9,936 ÷ 621 + (12 × 15) = (x) ^{1/2} × 7

Solution:

(x) ^{1/2} × 7= 9,936 ÷ 621 + (12 × 15)

(x) ^{1/2} × 7=16+180

x^{1/2}=196/7=28

x=28^2=784

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