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  • 01-05-2020
  • Mathematics
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I need help with this question

I need help with this question class=

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sking0016 sking0016
  • 01-05-2020

Answer:

2/5-1/4=8/20-5/20=3/20

Step-by-step explanation:

so you would have to multiply the fractions so that they have the same denominator, so multiply 2/5 by 4 to get 8/20 for the first blank. then do the same for the next blank but multiplying by 5 which would make it 5/20. then it equals 3/20 by using normal subtraction of the numerators (hope this is correct im sorry if its not).

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