Question

Find using patterns:
(i) 7854 +99​

Answer 1

$\red{ Value \:of \:7854 + 99 } \\= 7854 + ( 100 - 1 ) \\= (7854 + 100) - 1 \\= 7954 - 1 \\ = 7953$

Therefore.,

$\red{ Value \:of \:7854 + 99 }\green { = 7953}$

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Answer 2

Answer:

I hope it will help you ....