61. Which one of the following fractions is the greatest?
3 / 7
,
6 / 14
,
9 / 21
,
12 / 28
  A.  can't be determined
  B.  All are equal
  C.  
9 / 21
  D.  
12 / 28
     
   
View Answer


62. Which one of the following fractios is the least?
1 / 8
,
2 / 17
,
3 / 26
,
4 / 35
  A.  
2 / 17
  B.  
1 / 8
  C.  
4 / 35
  D.  
3 / 26
     
   
View Answer


63.
1 / 7
+
[
7 / 9
(
3 / 9
+
2 / 9
)
2 / 9
]
= ?
  A.  
1 / 9
  B.  
2 / 7
  C.  
4 / 9
  D.  
1 / 7
     
   
View Answer


64.
12 × 8 − 19 × 2 / 6 × 7 − 6.5 × 2
= ?
  A.  2
  B.  7
  C.  3
  D.  5
     
   
View Answer


65.
1 / 2
÷ 4 + 20
/ 22 × 44 /
1 / 2
× 4 + 20
  A.  
131 / 166
  B.  
171 / 177
  C.  
161 / 176
  D.  
141 / 166
     
   
View Answer


66. 3 ÷
[
(
8 −5
)
÷
{
(
4 −2
)
÷
(
2 +
8 / 13
)
}
]
  A.  
11 / 16
  B.  
13 / 17
  C.  
14 / 19
  D.  
15 / 13
     
   
View Answer


67. (20 ÷ 5) ÷ 2 + (16 ÷ 8) × 2 + (10 ÷ 5) ×(3 ÷ 2) = ?
  A.  3
  B.  6
  C.  7
  D.  9
     
   
View Answer


68. 7
1 / 2
[
2
1 / 4
÷
{
1
1 / 4
1 / 2
(
1
1 / 2
1 / 3
1 / 6
)
}
]
  A.  5
1 / 3
  B.  3
1 / 2
  C.  4
1 / 2
  D.  2
1 / 4
     
   
View Answer


69.
5 / 6
+
6 / 7
× ? −
8 / 9
÷ 1
3 / 5
+
3 / 4
× 3
1 / 3
= 2
7 / 9
  A.  
6 / 7
  B.  
5 / 9
  C.  
4 / 5
  D.  
2 / 3
     
   
View Answer


70. How many
1 / 8
's are there in 37
1 / 2
?
  A.  100
  B.  300
  C.  200
  D.  400
     
   
View Answer


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