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Simplification and Approximation

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[3/7 of {21 * (33.33% of (27 + 3) ÷ 5) – 7} – 8] = _______?

A. 7

B. 10

C. 15

D. 49

Simplification and Approximation · Easy · 3 weeks ago

[10 + {4 * ({2/3 + 1/4} * √144/121 + 23) ÷ 12 + 5} – 3] = _______?

A. 20

B. 8

C. 10

D. 15

Simplification and Approximation · Easy · 3 weeks ago

[50 – {20 + 60% of (26/13 + 24/12 + 21) – 2} + 8] = 625/?

A. 25

B. 125

C. 241/5

D. 253/5

Simplification and Approximation · Easy · 3 weeks ago

16.66% of 33.33% of 66.66% of ? = 30

A. 90

B. 270

C. 810

D. 240

Simplification and Approximation · Easy · 3 weeks ago

12.5 + 10 1/4 of 100 ÷ 10% of 10 = ____________?

A. 1037.50

B. 1157.50

C. 103.75

D. 1038

Simplification and Approximation · Easy · 3 weeks ago

(6 – 2 * 3 + 6) / (2 + 6 * 3 – 4) = _____________?

A. 9/8

B. 3/10

C. 3/5

D. 3/8

Simplification and Approximation · Easy · 3 weeks ago

2/3 * 5 1/2 * 2 * 7 5/6 * 9/11 = ______________?

A. 4 9/11

B. 37

C. 47

D. 74

Simplification and Approximation · Easy · 3 weeks ago

6 – [5/6 + {3 7/8 – 2 1/3 + 1 7/9}] = _____________?

A. 3 9/13

B. 1 9/11

C. 2 11/72

D. None of these

Simplification and Approximation · Easy · 3 weeks ago

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