Math, asked by thanishasingh020, 17 hours ago

PLEASE EXPLAIN STEP BY STEP

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Answered by NishantGaurav941

1

312 + (-99) + 56

We know that (+)(-) = -

So,

312 -99 +56

= 368 -99

= 269

Answered by jitisha17goyal

2

Answer:

Hiii

Step-by-step explanation:

Your answer is in the image

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