BASHARBAFADHAL BASHARBAFADHAL

03-03-2020
Mathematics

contestada

three-quarter of a number is 15
work out four-fifths

Respuesta :

Kalebrokz Kalebrokz

03-03-2020

original number is 20, so 4/5= 16

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marthaongodia marthaongodia

03-03-2020

Answer:

20

Step-by-step explanation:

let the number be m.

3/4xm=15

3m=15×4

3m=60 (divide both sides by 3)

m=20

the number is 20.

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