Proportions
24/d=12/42
d=84
Ava and Isabella share a reward of $136 in a ratio of 3 : 5. How much does Ava get?
Ava gets $51.
10% of 170
17
7/5+2
3 2/5
4z – 5z + 8 + 6z
5z + 8
d/90=32/45
d=64
Isabella and Madison share a reward of $60 in a ratio of 3 : 2. How much does Madison get?
Madison gets $24.
80% of 140
112
6/6x9
1/9
6y + 6 – 2y
4y + 6
84/a=42/35
a=70
Grace has nickels, dimes, and quarters in the ratio of 2 : 1 : 8. If 64 of Grace's coins are quarters, how many nickels and dimes does Grace have?
Grace has 16 nickels and 8 dimes.
45% of 60
27
33x2
54
7k + 7 – 6k
k + 7
6/24=12/d
d-48
Grace has 105 coins. Of the coins, 4/7 are nickels, 2/7 are dimes, and the rest are quarters. What is the ratio of Grace's nickels to dimes to quarters?
The ratio is 4:2:1.
72% of 170
122.4
42/2+4
12
3c – 3 + 9 – 2c
c + 6
44/12=88/b
b=24
A truck is carrying orange juice, peach juice, and cherry juice bottles in a ratio of 3 : 2 : 2. If there are 26 cherry juice bottles, then how many juice bottles in total are there?
There are 91 juice bottles in total.
125% of 60
75
32 + 42 - 9 + (3 x 2)
22
6 – 7w + 3w + 6 + 9w
5w + 12