justabirbandhispeach justabirbandhispeach

01-03-2019
Mathematics

contestada

345 is 60% of what number?
390 is 35% of what number?
280 is 70% of what number?
330 is 45% of what number?

Respuesta :

sillslola816oxb5h7 sillslola816oxb5h7

01-03-2019

Your answers (in order of the questions) would be:

575, 1114.28, 400, 733.3

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