Quantitative Aptitude
SIMPLIFICATION MCQs
Simplication
Total Questions : 1537
| Page 152 of 154 pages
Answer: Option C. -> 337.12
? = 43/100 * 784 = 337.12
? = 43/100 * 784 = 337.12
Answer: Option D. -> 95
³√216400 + √280 + √322
= 60 + 16.5 + 18 = 94.5 = 95
³√216400 + √280 + √322
= 60 + 16.5 + 18 = 94.5 = 95
Answer: Option C. -> 58
15/100 * 195 + 14/100 * 205 = 15/100 * 200 + 14/100 * 200
= 30 + 28 = 58
15/100 * 195 + 14/100 * 205 = 15/100 * 200 + 14/100 * 200
= 30 + 28 = 58
Answer: Option B. -> 315000
105 * 99 * 299 = 105 * 100 * 300 = 315000
105 * 99 * 299 = 105 * 100 * 300 = 315000
Answer: Option A. -> 0.1
AS NUMERATOR IS OF THE FORM A² – B² = (A + B) (A – B), SO THE GIVEN EXPRESSION SIMPLIFYING BECOMES
(0.92 – 0.82)/(0.9 + 0.8) (0.9 + 0.8) (0.9 – 0.8)/0.9 + 0.8 = 0.1
AS NUMERATOR IS OF THE FORM A² – B² = (A + B) (A – B), SO THE GIVEN EXPRESSION SIMPLIFYING BECOMES
(0.92 – 0.82)/(0.9 + 0.8) (0.9 + 0.8) (0.9 – 0.8)/0.9 + 0.8 = 0.1
Answer: Option A. -> 4890
105.126 * 35.201 – 90.23 * 3 + 55.11 * 27.01
= 105 * 35 – 90 * 3 +55 * 27 = 3675 – 270 + 1485
= 5160 – 270 = 4890
105.126 * 35.201 – 90.23 * 3 + 55.11 * 27.01
= 105 * 35 – 90 * 3 +55 * 27 = 3675 – 270 + 1485
= 5160 – 270 = 4890
Answer: Option A. -> 0.1
AS NUMERATOR IS OF THE FORM A² – B² = (A + B) (A – B), SO THE GIVEN EXPRESSION SIMPLIFYING BECOMES
(0.92 – 0.82)/(0.9 + 0.8) (0.9 + 0.8) (0.9 – 0.8)/0.9 + 0.8 = 0.1
AS NUMERATOR IS OF THE FORM A² – B² = (A + B) (A – B), SO THE GIVEN EXPRESSION SIMPLIFYING BECOMES
(0.92 – 0.82)/(0.9 + 0.8) (0.9 + 0.8) (0.9 – 0.8)/0.9 + 0.8 = 0.1
Answer: Option D. -> 6
(5 * 5)/5 + 1/5 * 5 = 5 + 1 = 6
(5 * 5)/5 + 1/5 * 5 = 5 + 1 = 6
Answer: Option A. -> 2080
SINCE, 40.1 = 40
52 * 40 = 2080
SINCE, 40.1 = 40
52 * 40 = 2080
Answer: Option D. -> 30
36 * 48 / 64 + 36/12 = 27 + 3 = 30
36 * 48 / 64 + 36/12 = 27 + 3 = 30
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