Math, asked by hgfyduhbhj9814, 2 months ago

Find the sum of-312 39 and 193

Answers

Answered by saphired
1

Step-by-step explanation:

−312+39+192

=[−312+39]+192

Here we will 1

st

solve square bracket

∴[−312+39]+192=−273+192

−81

−81 is the sum of −132,39 and 192

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