23-09-2020
Mathematics

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Does noone know this ://?

calculate 4 cm as a percentage of 42 cm

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Аноним Аноним

23-09-2020

Answer:

0.0952% ≈ 10%

Step-by-step explanation:

Hi !

42 cm ............... 100%

4 cm .......................x%

x = 4×100/42 = 400/42 = 0.0952% ≈ 10%

Good luck !

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