S. K. Gupta Anubhuti Gangal Class 2 Math First Chapter Looking Back Practice Page 18 Solutions

Practice Page 18

(1) Write the numbers in expanded from:

(a) 99 = 90 + 9

(b) 56 = 50 + 6

(c) 77 = 70 + 7

(d) 19 = 10 + 9

(e) 38 = 30 + 8

(f) 67 = 60 + 7

(2) Write in standard form:

(a) 20 + 3 = 23

(b) 40 + 7 = 47

(c) 10 + 2 = 12

(d) 80 + 7 = 87

(e) 50 + 8 = 58

(f) 90 + 5 = 95