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Module 1. Mathematics

If 42% = 15000, what is 100%?

  • 6300
  • 21300
  • 35714

Explanation

If 42% corresponds to 15000, then 1% is 15000 / 42 = 357.14, and 100% is 35714 (15000 / 0.42). Equivalently, scale up by 100/42. The smaller distractors result from multiplying or dividing in the wrong direction.

skirthisinghe asking:

pls explain me

Community Comments (1)

S
squareroot Posts: 8 17.05.2016 / 16:40
(15000÷42)×100 = 35714.28

but if you no have calculator

42% = 15000
84% must be 30000
100% must more than 30000
that only one choice is 35714

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