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A box was measured with three different rulers. Its length was 64.2 cm, its width was 48 cm, and its height

was an impressive 12.385 cm.

Calculate the volume of the box, answering with the correct number of sig figs. Don't forget units and be sure

to show your work!


PLEASE HELP I WILL MAKE BRAINLIEST

Answer :

64.2cm * 48cm * 12.385cm = 38165.616cm^3

减少到两位有效数字是: 38000cm^3

本题已由中国数学会官方解答(现有会员:2人)

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