Multiply Fractions
2/3 X 3/8
6/24
91.2 + 89.9
181.1
4 X 0.21
0.84
48.4÷0.4
Naomi’s recipe for baked beans calls for 7 1/5 cups of kidney beans. Each can of kidney beans holds 1 4/5 cups. How many cans of kidney beans will Naomi use to make the recipe?
4 cans
2 1/3 X 1/5
7/15
24.52-9.6
14.92
12.5 X 163.2
2,040
What is the value of 1,242 , 18?
69
Which value of d would make the expression 9 1/3 , d/6 equivalent to a whole number?
A: 9
B:7
C:5
D: 3
B: 7
3 3/5 X 2 5/7
9
Your bill comes to $8.81. If you hand the cashier $10 how much change should you receive?
$1.19
$1,410
Russ has a car that averages 9.8 miles per gallon. Mike’s car averages 39.2 miles per gallon. How many times more miles per gallon does Mike’s car average than Russ’s car?
4 times more miles per gallon
An art teacher has 47 1/3 pounds of clay. He wants to give each student in his class 2 1/2 pounds of clay. The teacher estimates that he has enough clay for 9 students. Is this the best estimate?
No; Sample answer: The teacher should have used compatible numbers that were closer to the actual numbers, like 48 and 3; 48 ÷ 3 = 16. 16 students is a better estimate.
Chris and Jeff sold 15.5 pounds of trail mix. They sold the trail mix for $3.98 per pound. How much money did they collect?
$61.69; Sample answer: Multiply 15.5 by $3.98
lana needs d more dollars to buy a new scrapbook that costs $8.35. She has $4.88. How much more money does llana need to buy the scrapbook?
$3.47
The length of the garden is 6.2 m and the. width is 4.5 m. What is the area of the garden?
27.9 sq. m.
Each runner in a 4.8-mile relay race runs 45 of a mile. Find the number of runners on a relay team
6 runners.
4/3 ÷ 1 1/12. Answer as a mixed number.
1 3/13
Marissa bought 12.8 pounds of potatoes at $1.35 per pound. How much did Marissa spend for the potatoes?
$17.28; Multiply 12.8 by $1.35
Gabriel needs d more dollars to buy a new video game console that costs $156.75. He has saved $98.26. How much more money does Gabriel need to buy the video game console?
$58.49
Pears cost $1.19 per lb. How much would you spend if you bought 1.25 pounds of pears?
$1.4875
Tom weighs 168.5 pounds. His 2-year-old son, Nicholas, weighs 33.7 pounds. How many times as much as Nicholas does Tom weigh?
5 times as much
The floor of a rectangular meeting room has a raised platform that is the same length as the room. The whole room has an area of 46 14/15 square yards. One side of the room is 7 1/3 yard long.
6 2/5 yards; 46 14/15÷7 1/3=62