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Iakabcristina2id

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2.

123×23=2829

321×21=6741

231×22=5082

420×22=9240

402×21=8442

204×12=2448

320×32=10240

302×23=6946

230×13=2990

401×21=8421

410×22=9020

120×23=2760
2. a) 123 x 23 = 2829
321 x 21 = 6741
231 x 22 = 5082

b) 420 x 22 = 9240
402 x 21 = 8442
204 x 12 = 2448

c) 320 x 32 = 10240
302 x 23 = 6946
230 x 13 = 2990

d) 401 x 21 = 8421
410 x 22 = 9020
120 x 23 =2760

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