1.

Multiply : 20.24 x 30.3 x 1.456. Express your answer correct to significant figures.

Answer»

Explanation:

20.24×30.3×1.456

892.9

here the 4digit no. so we will TAKE 4digit

and here the POINT is after 2DIGIT so the SIGNIFICANT figure will be 89.29×10^1



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