3 years ago

85% of what number is 68

Mathematics

2 answers:

Nataly [62]3 years ago

6 0

Hi

85% ⇒ 68
100% ⇒ x

85x = 100·(68)
85x = 6800
x = 6800/85
x = 80

Answer: 80

Korolek [52]3 years ago

6 0

We set up a proportion: 68/?= 85/100

Cross multiply: 85*?= 68*100
⇒ ?= 68*100/85= 80

85% of 80 is 68.

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