Subject :IMO Class : Class 4
A 3
B 7
C 11
D 14
Answer should be 45 15=60
Ans 1:
Class : Class 5
Ans 2:
Class : Class 5
The triangle's value is the seventh multiple of seven which is 49.So we can do 49 - 4 to get the square's value.49 - 4 is 45,so the value of the square is 45.Now 45 divided by 15 is 3 ,so the answer is B
Ans 3:
Class : Class 4