3
5/9 * 9/16 * 7/5 = 7/16
9/35
3/7 = 27/635/9 = 35/6327/63 - 35/63 = -8/63
The result is 100
3/5 x 7/9 is 7/15
It is: 7/9+3/5 = 62/45
Find a common denominator or convert to a perecentage. 3/5 = 60% 5/9 = 55.56% 4/7 = 57.14% Therefore, 5/9, 4/7, 3/5.
It is 3 and 1 over 7.
3
5/9 * 9/16 * 7/5 = 7/16
15/315 = 1/21
13 and 1/3 - 7 and 7/9 in improper fractions is 40/3 - 70/9 You can get the same denominator by multiplying the first fraction top and bottom by 3 120/9-70/9 =50/9 As a mixed fraction, this is 5 and 5/9
9/35
-8/45
{ [(1+3) *5 ] +7 } /9 = 3 [4 *5] + 7 = 27 divided by 9 = 3 also [ (1+3) / (5+7) ] * 9 = 3 More complex is 13 * (5+7) - 9 = 3 with just signs : -1 -3 +5 -7 + 9 = 3
1 and 7 over 20