(54/9) * (23/7) / (12/15) = (49/9) * (17/7) / (17/15)
= (49/9) * (17/7) * (15/17) = 35/3 = 112/3
3.75
21
(3/7)/(15/2)=(3/7) times (2/15) = 6/105 = 2/35
25/36 divided by 15/9 is 0.41667
50 = 15% x ? 50 divided by .15 = 333.33 (infinity)
3.75
15/25 divided by 16/25= 15/25 times 25/16= 375/400= 15/16
21
32 and 1/3 32.333333
(3/7)/(15/2)=(3/7) times (2/15) = 6/105 = 2/35
25/36 divided by 15/9 is 0.41667
50 = 15% x ? 50 divided by .15 = 333.33 (infinity)
15
88.3333
15 divided by 1/6 = 90
Assuming the equation is 3x=15, you just need to divide each side of the equation by three. On the left, x times three divided by three is one times x, or just x. On the right side, fifteen divided by three is five. So you are left with x=5.
Answer:3 60 divided by 4 = 15 15 over 5= 3