loreangrace loreangrace
  • 20-11-2021
  • Mathematics
contestada

If 2/3 of a number is 10, then what is 0.15 times of that number?
a) 225 b) 825 c) 22.5 d) 2.25
step by step explanation needed

Respuesta :

mhanifa
mhanifa mhanifa
  • 20-11-2021

Answer:

  • d) 2.25

Step-by-step explanation:

Let the number is x.

2/3 of a number is 10:

  • 2/3x = 10
  • x = 3*10/2 = 15

0.15 times of the number is:

  • 15*0.15 = 2.25

Correct choice is d

Answer Link
sumayyahk
sumayyahk sumayyahk
  • 20-11-2021
10 divided by 2 is 5. 5 multiplied by 3 is 15. 15 multiplied by 0.15 is 2.25. So the answer is d) 2.25
Answer Link

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