Page 109 - ICSE Math 1
P. 109
(d) 50 – 5 =
43 44 45 46 47 48 49 50 51 52
(e) 91 – 6 =
83 84 85 86 87 88 89 90 91 92
(f) 72 – 4 =
66 67 68 69 70 71 72 73 74 75
12. Solve these word problems.
Tens Ones
(a) There were 21 birds on a tree.
10 fl ew away. How many are le ?
Answer: ________________
Tens Ones
(b) There were 46 animals in a zoo.
23 shi ed to another zoo.
How many are le ?
Answer: ________________
Tens Ones
(c) Mummy got 32 pastries for Arushi’s
birthday. The children ate 12. How
many are le ?
Answer: ________________
99
