31 .

If 3 x 6 = 18, 5 x 3 = 16, 8 x 2 = 20. Find the value of 4 x 6 = ?

If 3 x 6 = 18, 5 x 3 = 16, 8 x 2 = 20. Find the value of 4 x 6 = ?

A.12

B. 13

C. 33

D.20

View AnswerAns: 20
32 .

If + means divide, x means minus, + means multiply and - means plus, then find the value of 9 + 3 + 4 - 8 x 2 ?

If + means divide, x means minus, + means multiply and - means plus, then find the value of 9 + 3 + 4 - 8 x 2 ?

A.15

B. 17

C. 19

D.21

View AnswerAns: 15
33 .

How many pillars are needed to costruct a bridge of 300 metre long, if pillars. are at a distance of 12 ½ metres each

How many pillars are needed to costruct a bridge of 300 metre long, if pillars. are at a distance of 12 ½ metres each

A.23

B. 24

C. 25

D.26

View AnswerAns: 25
34 .

The ratio of boys and girls in a school is 3 : 2, 20% of boys and 25% of girls are scholarship holders. The percentage of students who are scholarship holders are ?

The ratio of boys and girls in a school is 3 : 2, 20% of boys and 25% of girls are scholarship holders. The percentage of students who are scholarship holders are ?

A.45

B. 35

C. 60

D.22

View AnswerAns: 22
35 .

Change the sign to find the equation 48 -(3 + 4) + (2 x 2) = 0

Change the sign to find the equation 48 -(3 + 4) + (2 x 2) = 0

A.Change + into x

B. Change x into +

C. Change - into +

D.Change + into -

View AnswerAns: Change + into x