Question

1. Найти произведение. 160 и 4 = 830и300= 630и20= 120и5= 360и 500= 980и30= 300и8= 280и400= 900и40=

Answer 1

160*4=640
830*300=249000
630*20=12600
120*5=600
360*500=180000
980*30=29400
300*8=2400
280*400=112000
900*40=36000