natalie7847 natalie7847

16-09-2018
Mathematics

contestada

jamal wants to find the sum of 6/10 and 17/100. he says the sum is twenty-three hundredths. what is his mistake

Respuesta :

Аноним Аноним

16-09-2018

He should make the denominators ( by finding the LCD) the same before adding. LCD of 10 and 100 = 100 so

6/10 = 60 /100

and 60/100 + 17/100

= 77/100 is the correct answer

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