Math, asked by geeta, 1 year ago

how to solve 131 x 11 and 131 x 111 by trick or shortcut

Answers

Answered by karthik4297

5

we know that 131×10 = 1310
therefore 131×11 = 131×10+131 = 1441

Answered by sailesh

4

131x11=131x10+131x1

131x111=131x100+131x10+131x1

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