RATIOS AND RATES
CONVERTING UNITS
PROPORTIONS
INDIRECT MEASUREMENT
REVIEW
100
FIND THE UNIT RATE 36 GALLONS IN 12 MINUTES
3 GALLONS PER MINUTE
100
30 INCHES = ____________ FEET
2.5 FEET
100
2/9 = 10/X
45
100
A TREE CASTS A 24 FOOT SHADOW. A 5 FOOT TALL PERSON CASTS A 9 FOOT SHADOW. FIND THE4 HEIGHT OF THE TREE.
13.3 FEET
100
-8 - (-13)
5
200
FIND THE UNIT RATE $21.60 FOR 12 ROSES
$1.80 PER ROSE
200
56 OZ = _________________ LBS
3.5 POUNDS
200
12/9 = X/12
16
200
A STATUE CASTS A 28 FOOT SHADOW. A 5 FOOT TALL PERSON STANDING NEARBY CASTS A 12 FOOT SHADOW. FIND THE HEIGHT OF THE SHADOW.
11.7 FEET
200
2X -7 = 21
14
300
FIND THE UNIT RATE 676 MILES IN 13 HOURS
52 MILES PER HOUR
300
$27 PER HOUR = $_________ PER MINUTE
.45 CENTS PER MINUTE
300
3/X = 5/9
5.4
300
AN 18 FOOT TALL BUILDING CASTS A 14 FOOT SHADOW. A NEARBY TREE CASTS A 10 FOOT SHADOW. FIND THE HEIGHT OF THE TREE.
12.9 FEET
300
2 AND 3/4 - 1 AND 4/5
19/20
400
WRITE IN SIMPLEST FORM 10 SECONDS TO 2 MINUTES
1/12
400
9 KILOMETERS = ________________METERS
9000 M
400
BOB PAID $8 TAX ON A $200 PURCHASE. HOW MUCH TAX WOULD HE PAY ON A $125 PURCHASE?
$5.00
400
A 6 FOOT 6 INCH TALL BASKETBALL PLAYER CASTS A 28 FOOT SHADOW. HIS TEAMMATE CASTS A 25 FOOT SHADOW. FIND THE HEIGHT OF HIS TEAMMATE.
5.8 FEET
400
.00000348 IS WHAT IN SCIENTIFIC NOTATION FORM?
3.48 X 10^-6
500
FIND THE BETTER BUY 16 OZ CEREAL FOR $3.89 OR 6 OZ CEREAL FOR $1.55
16 OZ CEREAL
500
90 INCHES PER MINUTE = ___________ FEET PER MINUTE
7.5
500
JENNY PAID $2.84 FOR 3 PONYTAIL HOLDERS. HOW MUCH MUCH WOULD SHE PAY FOR 8?
$7.57
500
A 5 FOOT 3 INCH TALL GORILLA CASTS A 14 FOOT SHADOW. HE WANTS TO CLIMB A TREE THAT CASTS A 42 FOOT SHADOW. HOW TALL IS THE TREE?
15.75 FEET
500
A RIGHT TRIANGLE HAS A LEG OF 14 AND A HYPOYENUESE OF 21. FIND THE OTHER LEG.
15.7
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