Write 120 as a product of its prime factors.
120
2 x 60
2 x 30
2 x 15
3 x 5
Ans= 23 x 3 x 5
EL
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There are 8 pink frogs in a pond, 25 blue frogs, 12 red frogs and 5 orange frogs. What percentage are pink?
12 + 37 + 47
The average age of a group of 6 people is 21. One more person joins the group and the average is now 25. How old is the new member of the group?