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 = ?
A.  376829
B.  233215
C.  378729
D.  295242
E.  283122
View Answer Discuss in Forum
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
A.  124
B.  140
C.  110
D.  130
E.  150
View Answer Discuss in Forum
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 = ?
A.  62
B.  65
C.  64
D.  63
E.  61
View Answer Discuss in Forum
4 . What should come in place of question mark (?) in the following questions?
$\sqrt {294}$ + $\sqrt {726}$ + $\sqrt {1176}$ + $\sqrt {486}$ - $\sqrt {600}$ = ?
A.  32$\sqrt 6$
B.  34$\sqrt 4$
C.  31$\sqrt 6$
D.  31$\sqrt 4$
E.  35$\sqrt 4$
View Answer Discuss in Forum
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 = ?
A.  62$121 \over 150$
B.  62$142 \over 79$
C.  63$194 \over 67$
D.  59$189 \over 59$
E.  57$167 \over 43$
View Answer Discuss in Forum
6 . What should come in place of question mark (?) in the following questions?
$16^{4.2}$$\times$ $256^{2.1}$$\times$ $14^2$$\times$ $196^{3.2}$ = ?
A.  $(224)^{8.4}$
B.  $(326)^{7.4}$
C.  $(324)^{8.4}$
D.  $(340)^{7.4}$
E.  $(240)^{8.4}$
View Answer Discuss in Forum
7 . What should come in place of question mark (?) in the following questions?
$(474552)^{1 \over3}$- $(6084)$1 \over 2}$+ 78 - 7.8 = ?
A.  78.2
B.  70.2
C.  84.9
D.  85.8
E.  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 = ?
A.  17
B.  11
C.  3
D.  5
E.  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) = ?
A.  9052
B.  9952
C.  11735
D.  10952
E.  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 = ?
A.  13772
B.  12255
C.  12485
D.  11850
E.  13785
View Answer Discuss in Forum

Test 46 Test 48


Sponsored Links
500
Write your Comment or Discuss..
    Log in | Sign up
    Test 46 Test 48 Test 49 Test 50 Test 51 Test 52
    Advertisements

    Copyright 2019-2020 | Privacy Policy | Terms and Conditions | Contact us | Advertise