Question

Does noone know this ://?

calculate 4 cm as a percentage of 42 cm​

Answer 1

• Answer:

0.0952% ≈ 10%

• Explanation:

Hi !

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

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

x = 4×100/42 = 400/42 = 0.0952% ≈ 10%

Good luck !