Math, asked by sa890, 14 hours ago

how to do smart multiplication

Answers

Answered by Shivam29007
1

Answer:

Mental Multiplication With Rounding Up for 1 Digit Multiplier

Mental Multiplication With Rounding Up for 1 Digit MultiplierRound up the number.

Mental Multiplication With Rounding Up for 1 Digit MultiplierRound up the number.Multiply from left to right.

Mental Multiplication With Rounding Up for 1 Digit MultiplierRound up the number.Multiply from left to right.Multiply the amount you rounded up.

Mental Multiplication With Rounding Up for 1 Digit MultiplierRound up the number.Multiply from left to right.Multiply the amount you rounded up.Subtract the numbers from the previous two steps.

Answered by tanishka141010
0
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