Math, asked by mallik90, 7 months ago

Find the sum by short method 561+999​

Answers

Answered by goyalnetra0
0

Answer:

1560

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Step-by-step explanation:

561 + 999

= 561 + 1000 - 1

= 561 + 1000 + (-1)

= 1561 + (-1)

= 1561 - 1

= 1560

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