Math, asked by ineedhelpppp, 6 months ago

by rounding to 1 significant figure estimate the answers to these questions:

78 x 92

615 x 38

423 x 764

pleaseeeeeeee helpppppp meeeeee

Answers

Answered by shreenivas0

2

Answer:

80×90

610×40

400×800

so this is your answer please mark me the brainliest

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