Math, asked by ravinramj12345, 5 months ago

By rounding to 1 significant figure, estimate the answers to these questions,
a) 78x92
b) 615x38
c) 423x764

Answers

Answered by saikrishnakmahindra

0

Answer:

A ) 78 ×92

ans : 7176

B ) 615 ×38

ans : 472920

C ) 423 × 764

ans : 323172

Answered by patelheeren7

2

Step-by-step explanation:

a) 7176

b) 23370

c) 323172

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