Page 86 - Math Skill - 2
P. 86
84 Maths
Fill in the boxes.
(a) 2 × = 10 (b) 9 × = 72 (c) 4 × 5 =
(d) 7 × = 14 (e) × 8 = 56 (f) × 3 = 12
(g) 3 × = 18 (h) 2 × = 16 (i) × 4 = 24
(j) 8 × 3 = (k) × 9 = 45 (l) × 3 = 15
Multiplication Vertically
We have found products of numbers.
4 × 3 = 12 7 × 3 = 21 9 × 9 = 81
These sums can also be written vertically.
T O T O T O
4 7 9
× 3 × 3 × 9
1 2 2 1 8 1
Solve the following.
T O T O T O T O
5 5 6 3
× 4 × 5 × 4 × 7
T O T O T O T O
9 5 4 9
× 6 × 6 × 4 × 2