Answer:
1. 3/7 ·5/6 = 5/14
2. 3/5 of 30 = 18
Step-by-step explanation:
1. you have 3/7 × 5/6
now you have to cross-common factors only 3 and 6 do which is 3
so you would have 1/7× 5/2
now you times 1 and 5; and times 7 and 2
which is 5/14
2. you have 3/5 and 30
you have to put 30 into a fraction so it would be
3/5 and 30/1
next you have to find the common factor which is 5
no its 3/1 × 6/1
no you times 3 and 6 and times 1 and 1
which is 18/1
