Bob weighs 80 pounds and his father weighs 150 pounds. Compare their weights by finding the ratio of Bob’s weight to his father’s weight
2/3
3/5
8/15
2/5
: Find the ratio of 3 quarts to 3 gallons.
1/2
1/3
1/4
1/8
: Find the ratio of 880 yards to 2 miles.
1/2
1/3
1/4
1/8
: Find the ratio of 750 feet to 3 miles.
1/5
17/241
49/323
25/528
: Find the ratio of 15 to 50
1/5
2/5
3/10
3/20
Find the ratio of 99 to 84
33/28
11/28
11/26
33/11
: Express as a rate: 3 oranges cost 20 cents.
10 cents per orange
20/3 cents per orange
5 cents per orange
22/3 cents per orange
Express as a rate: 240 miles in 6 hours.
30 mph
35 mph
37.5 mph
40 mph
Express as a rate: 5 quarts of milk for 20 students.
1/3 qt. per student
1/4 qt. per student
1/5 qt. per student
1/8 qt. per student
Express as a batting average in decimal form: 7 hits in 20 times at bat.
0.275
0.325
0.35
0.411
Express as a batting average in decimal form: 0 hits in 6 times at bat.
.0
0.002
0.04
0.003
Express as a team standing in decimal form: 23 wins out of 50 games played.
0.378
0.393
0.46
0.423
Express as a team standing in decimal form: 33 won, 27 lost.
0.55
0.46
0.575
0.485
Find the missing number the following proportion: 5/13 = N/65
22
25
30
36
Find the missing number the following proportion: 8/26 = 28/N
72
77
87
91
If 12 pounds of sugar cost $1.05, what will 18 pounds cost at the same rate?
$1.77
$1.45
$1.58
$1.63
If 16 gallons of gasoline cost $3.92, what will 12 gallons cost at the same rate?
$2.18
$2.54
$2.67
$2.94
One square is two inches on each side, and another square is three inches on each side. What is the ratio of their areas?
2/3
4/9
1/2
3/5
In 3 days the Thrift Store sold $195 worth of goods. If sales continued at the same rate, how much would be sold by the end of 18 days?
$1170
$1325
$1222
$997
Mr. Jones raised peas on a 4-acre field and had a yield of 140 bushels. He sold them for $3760. The following year he decided to use more of his land for peas. If he had a yield at the same rate as before, how much money would he receive from 15 acres planted to peas?
$13,350
$13,600
$13,880