12 ÷ 51/4 = 16/7 or 22/7
5/12 divided by 1/4
same as inverting thus,
5/12 * 4/1
= 20/12
===========reduces to,
5/3
===
14
12/21 x 7/4 = 84/84 = 1
4 divided by 9 minus 1 divided 12?
What is 12/25 divided by 4 equal
4/5 divided by 1/8 is 6.4
1/3 divided by 4 = 1/12
4/7 ÷ 12 = 1/21
1/16 ÷ 3/4 = 1/12
1/12
14
12/21 x 7/4 = 84/84 = 1
2/3 divided by 4/9 plus 1/2 2/3 times 9/4 = 18/12 + 6/12 = 24/12 = 2
Think of fractions as division problems. 4 over 12 (4/12) is really just saying 4 divided by 12. Therefore, 4/12 = 4 divided by 12 = 0.3333 . . .
3 over 4 or three fourths Hope this helps.
The "invert and multiply" rules applies here: 1/3 divided by 4/5 = 1/3 * 5/4 = 5/12
4 divided by 9 minus 1 divided 12?
4/5 divided by 12/13 is 0.867