For homework, Ari had to find 5% of $900. Did he do the work correctly?
A tape diagram. There are 5 parts out of a whole of 100. There are question mark parts out of a whole of 900.
StartFraction part Over whole EndFraction = StartFraction 100 times 180 Over 5 times 180 EndFraction = StartFraction 18,000 Over 900 EndFraction
Are Ari’s calculations correct?
Answers
Answered by
14
Answer:
No. ari should have written the percent ratio as 5/100
Step-by-step explanation:
l l
l-----------------------------------------------------l
Answered by
9
Answer:
B is the correct answer!!!
Step-by-step explanation:
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