Steve can save 9 dollars every day while Maria can save 12 dollars every day. What is the least number of days it will take each person to save the same amount of money?
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Answer:
idk 6
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The least number of days it will take each person to save the same amount of money is 4 days.
Given:
amount of money Steve saves everyday = 9 dollars
amount of money Maria saves everyday = 12 dollars
To Find:
the least number of days it takes for them to save the same amount of money
Solution:
to find the least number of days it takes for them to save the same amount of money we first need to find the LCM of 9 and 12,
9 = 3 × 3
12 = 3 × 2 × 2
LCM = 3 × 3 × 2 × 2 = 36
now, Steve will save 36 dollars in 36/9 = 4 days
and Maria will save 36 dollars in 36/12 = 3 days
Thus, the least number of days it will take each person to save the same amount of money is 4 days.
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