# Quantitative Aptitude :: Simplification :: Test 47

## Home Quantitative Aptitude / Simplification Test 47 Questions and Answers

1 . What approximate value should come in place of question mark (?) in the following questions?
707 $\times$ 111 + 601 $\times$ 222 + 501 $\times$ 333 - 51 $\times$ 11 - 61 $\times$ 22 - 0.39 = ?
376829
233215
378729
295242
283122
2 . What approximate value should come in place of question mark (?) in the following questions?
$\sqrt {79}$ + $\sqrt {81}$ - $\sqrt {15}$ + $\sqrt {16}$ + (35.07 $\times$ 3.21) = ? + 5.91
124
140
110
130
150
3 . What should come in place of question mark (?) in the following questions?
$[531441]^{1 \over 3}$ $\div$ 9 $\times$ $\sqrt {4096} \over 8$ + $\sqrt {6561} \over 9$ - 16 = ?
62
65
64
63
61
4 . What should come in place of question mark (?) in the following questions?
$\sqrt {294}$ + $\sqrt {726}$ + $\sqrt {1176}$ + $\sqrt {486}$ - $\sqrt {600}$ = ?
32$\sqrt 6$
34$\sqrt 4$
31$\sqrt 6$
31$\sqrt 4$
35$\sqrt 4$
5 . What should come in place of question mark (?) in the following questions?
27$13 \over 30$ + 23$14 \over 25$ + 28$12 \over 15$ - 17 $21 \over 45$ + 0.85 - 0.37 = ?
62$121 \over 150$
62$142 \over 79$
63$194 \over 67$
59$189 \over 59$
57$167 \over 43$
6 . What should come in place of question mark (?) in the following questions?
$16^{4.2}$$\times 256^{2.1}$$\times$ $14^2$$\times$ $196^{3.2}$ = ?
$(224)^{8.4}$
$(326)^{7.4}$
$(324)^{8.4}$
$(340)^{7.4}$
$(240)^{8.4}$
7 . What should come in place of question mark (?) in the following questions?
$(474552)^{1 \over3}$- $(6084)$1 \over 2}$+ 78 - 7.8 = ? 78.2 70.2 84.9 85.8 82.4  View Answer Discuss in Forum 8 . What approximate value should come in place of question mark (?) in the following questions? (Note: You are not expected to calculate the exact value. 0.003$\times$0.9$\times$0.005$\times$0.2 + 0.008$\times$0.5 + 23.85 - 21.05 = ? 17 11 3 5 6  View Answer Discuss in Forum 9 . What approximate value should come in place of question mark (?) in the following questions? (Note: You are not expected to calculate the exact value. (2356.237$\times$4.5) - 1357.895 + 1124.237 - 425.231 + (35$\times$0.23) = ? 9052 9952 11735 10952 9852  View Answer Discuss in Forum 10 . What approximate value should come in place of question mark (?) in the following questions? (Note: You are not expected to calculate the exact value.$\sqrt {8836} \times 20\times$4.25 +$\sqrt {5041}\times$10$\times$8.75 -$\sqrt {4489}\times$5$\times\$ 1.25 = ?
13772
12255
12485
11850
13785