SOLUTION: Thulani goes to the library every 7 days. He goes to the market every 4 days. Today, August 1, Thulani goes to both the library and the market. How many more times will he go to bo

Question 1051549: Thulani goes to the library every 7 days. He goes to the market every 4 days. Today, August 1, Thulani goes to both the library and the market. How many more times will he go to both places on the same day for the remainder of the year?
Answer by ikleyn(52776) (Show Source): You can put this solution on YOUR website!
.
= 5.46

Answer. 5 - 1 = 4 more times.

In the numerator I added these numbers:

Aug.     31 day
Sept.    30 days
Oct.     31
Nov.     30
Dec.     31

In the denominator 28 = LCM(4,7).

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