Question

1) 52:7


A) 73:10
B) 73:8
C) 73:9
D) 73: 4

class 7 question


LOGICAL REASONING​

Answer 1

Answer:

option a

Explanation:

According to logical reasoning,

5+2=7

So,52:7

Same like this,

7+3=10

therefore 73:10

According to maths,

52/7= 7.4255

and,73/10=7.3

73/8=9.125

73/9=8.111

73/4=18.25

So closest one is 73:10

Answer 2

Answer:

A

Explanation:

52:7 ratio is approximately 7... So, the increase from 52 to 73 is 21.. Which is 3 times increase of ratio..

So, for 73, it is 7+3=10... (73:10).