goromeros134 goromeros134

26-01-2022
Mathematics

contestada

21 1/2 - 6 1/2 =
A.15
B.15 1/2
C.16
D.15 2/4

Respuesta :

njones13270 njones13270

26-01-2022

A.15 The halves cancel out and subtract 6 from 21

Answer Link

brennanlew23 brennanlew23

26-01-2022

Answer: 15

One easy way to do this is to convert these fractions into decimals

21 1/2 would be 21.5

6 1/2 would be 6.5

Now we can subtract these two values

21.5-6.5 = 15

Answer Link

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