71.
7 1/2
- 5 3/4 ÷ 1/2 + 1 1 /4

3 1/2 +? 1 1/5 + 3 1/2 = 0.6
a)
4 1/3
b)
4 1/2
c)
4 2/3
d)
None of these
72.
On simplification, 3034 –(1002 ÷
20.04) is equal to:
a)
2543
b)
2984
c)
2993
d)
3029
73.
52.416 ÷18.72 + 6.28 =?
a)
2.09664
b)
8.36
c)
9.08
d)
9.80
74.
8 2/7 of 1568 + 265.75 =? +2455.60:
a)
10354.15
b)
10578.15
c)
10802.15
d)
11250.15
75.
5.8 x 2.5 + 0.6 x 6.75+139.25=?
a)
157.30
b)
157.80
c)
158.40
d)
160.30
76.
8 ¼ -4 1/5 + 2.8 + 4/? - 2.32 =5.33
a)
.05
b)
.5
c)
5
d)
None of these
77.
The value of 0.008 x 0.01 x 0.072 ÷(o.0004)
is:
a)
0.012
b)
0.12
c)
1.02
d)
1.2
78.
2.375 x 5.22 ÷0.87 -1.425 x 0.02 =?
a)
0.142215
b)
1.42215
c)
14.2215
d)
None of these
79.
0.2 + 0.22 – 0,2 ÷0.2 x (0.2 x 0.2), on
simplification, gives:
a)
0.04
b)
0.2
c)
0.36
d)
1
80.
11.6 + 9.28 ÷ 0.464 – 0.2828 ÷
0.07=?
a)
9.2
b)
9.56
c)
27.2
d)
27.56
Answers
71.
A
72.
B
73. C
74. C
75.
B
76.
C
77.
A
78.
C
79.
C
80.
D
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