☺︎ 7.) 5:15
☹︎ 8.) 9:20
☺︎ 9.) 11:22
✎in number 7, 5:15 can be divided by 5
ratio is 5:15 = 1:3
in number 8 , d na pede I lowest term dahil walang number na pwede I divide.
in number 9, can be divided in 11
11:22 = 1:2
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Hope it helps<33
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-angela8689-