class7th math chapter 2 ex 2.2 q5

 Q5) Find

a) 1/2 of (1) 24 (2) 46

b) 2/3 of  (1) 18 (2) 27

c) 3/4 of  (1) 16  (2) 36

d) 4/5 of  (1) 20  (2) 35

sol