1) What is 15\50 in lowest terms
2) What is 5\9 x 3\10
3) What is 1\4 divided by 3\5
4) What is the prime factorization of 120

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(1) Answers

paradactyl

15/50 simplified would be 3/10 (divided by 5 on each side)
5/9 x 3/10 would be 15/90 or 1/6
1/4 divided by 3/5 would be 5/12, because when you divide fractions you flip the second fraction Ex: 1/4 divided by 3/5 would be 1/4 x 5/3
The prime factorization of 120 would be 2 x 2 x 2 x 3 x 5 or 2^3 x 3 x 5