Question

Calculează.
a. 123 x 3
243 × 2
132 x 3
234 x 2

b. 574 x 5
694 × 6
787 × 9
548 x 7

c. 3 249 x 6
4 875 × 8
2 694 × 6
7 876 × 9

d.42 174 x 6
34 828 x 9
13 709 x 8
28 764 x 7



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Answer 1

a) 123 × 3 = 369

243 × 2 = 486

132 × 3 = 396

234 × 2 = 468

b) 574 × 5 = 2870

694 × 6 = 4164

787 × 9 = 7083

548 × 7 = 3836

c) 3249 × 6 = 19494

4875 × 8 = 39000

2694 × 6 = 16164

7876 × 9 = 70884

d) 42174 × 6 = 253 044

34828 × 9 = 313452

13709 × 8 = 109762

28764 × 7 = 201348