FOR DIVIDING FRACTIONS:
copy. change. flip
copy the first part of the problem
change the sign
flip the second fraction
7/8 divided by 1/3 = 7/8 times 3/1 7/8 times 3/1 = 21/8
4/7 ÷ 3/5 = 20/21
3/8 ÷ 7/12 = 9/14
3/5 ÷ 7/12 = 36/35 or 11/35
It is: 3/8 divided by 6/7 = 7/16 in its lowest terms
seven over twenty
It is: 45/49
1 2/7 divided by 3/14 = 9/7 divided by 3/14 = 9/7 * 14/3 = 126/21 = 6
three over seven
Well, darling, three fourths divided by one ninth is the same as multiplying three fourths by the reciprocal of one ninth, which is nine over one. So, you end up with twenty-seven over four. Happy math-ing!
2
(9/10)/(3/7)=(9*7)/(10*3)=(63)/(30)=2.1
45. Six goes seven times into 45. Three's left over.