Top 100+ Decimal Fraction Questions and Answers Pdf - 2
Question: 6
4.4 × 5.8 × 11.5 – 141.27 = ?
(A) 121.17
(B) 147.51
(C) 149.54
(D) 152.21
Ans: D
Given expression = 293.48 – 141.27 = 152.21.
Question: 7
(0.05 × 6.25) ÷ 2.5 = ?
(A) 0.95
(B) 0.105
(C) 0.115
(D) 0.125
Ans: D
Given expression = $${0.05 × 6.25} / {2.5}$$ = $${0.3125} / {2.5}$$ = $${31.25} / {25}$$ = 0.125.
Question: 8
48 ÷ 75 × 84.5 ÷ 20 = ?
(A) 1.527
(B) 1.834
(C) 1.934
(D) 2.704
Ans: D
Given expression = $${48} / {75} × {84.5} / {20}$$ = 0.64 × 4.225 = 2.704.
Question: 9
If 2994 ÷ 14.5 = 172, then 29.94 ÷ 1.45 = ?
(A) 0.172
(B) 0.174
(C) 1.72
(D) 17.2
Ans: D
$${29.94} /{1.45}$$ = $${299.4} / {14.5}$$ = $${(2994} / {14.5} × {1}/{10})$$ = 172 / 10 = 17.2
Question: 10
The fraction $$101 {27} / {100000}$$ in decimal form is
(A) .01027
(B) .10127
(C) 101.00022
(D) 101.00027
Ans: D
$$101 {27} / {100000}$$ = 101 + $${27} / {100000}$$ = 101 + .00027 = 101.00027.
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