Multiplication
2,351 x 23
54,073
5,213 divided by 13
401
Which equations is equal to 2/12
(Select all that apply)
A. 1/6
B. 4/24
C. 12/2
D. 6/36
A. 1/6
B. 4/24
D. 6/36
A rattlesnake at a zoo is 5 1/2 feet long. A corn snake at a zoo is 3/4 of that length. What is the length, in feet, of the corn snake?
33/8 or 4 1/8
What is the missing number to make this equation true? 180 x 16= 8 x ◻
A. 160
B. 480
C. 360
D. 2,872
C. 360
437 x 25
10,925
,divided by 16
390 ~ 391
4 ÷ 1/8
32
Chevron is using a calculator to multiply 5426 and 30. He enters 5426 x 300 by mistake.
What can Chevron do to correct his mistake?
A. add 270 to the product
B. multiply the product by 10
C. subtract 270 from the product
D. divide the product by 10
D. divide the product by 10
(39 x 13)=(39 x 13)+ (1 x 13)
A. True
B. False
B. False
5,421 x 12
65,052
2,025 divided by 22
92 ~93
Which expression is equal to 1/8?
A. 8 ÷ 1
B. 1 x 8
C. 1 ÷ 8
D. 8 x 1
C. 1 ÷ 8
Which equation has the same unknown value as
405÷ 15=◻
A. 405x◻=15
B. ◻÷405=15
C. 15 x ◻=405
D. ◻ ÷ 15=405
C. 15 x ◻=405
5/8 of the staff are male. 5/12 of the staff works part time at the aquarium. What fraction of the staff is female?
3/8
845 x 32
27,040
896 divided by 2
448
2/5 + 3/7
29/35
A rectangular prism has a volume of 42 cubic units. The length is 3 units. The width is 2 units. What is the height?
A. 6 units
B. 7 units
C. 14 units
D. 21 units
B. 7 units
Oscar needs to ship 14 rock CDs, 12 classical CDs, and 8 pop CDs. He can pack only one type of CD in each box, and he must pack the same number of CDs in each box. What is the greatest number of CDs Oscar can pack in each box?
Factors of 14: 1, 2, 7, 14
Factors of 12: 1, 2, 3, 4, 6, 12
8: 1, 2, 4, 8
He can pack 2 CDs in each box
1,234 x 22
27,148
14,388 divided by 22
654
17/9 + 5/3
32/9 or 3 5/9
There are 7 math folders on Ms.Aileen's table. This is 1/3 of the total number of math folders in her cabinet.
What is the total number of math folders in Ms.Aileen's cabinet?
21
Hint: 16 ounces = 2 cups = 1 pint 2 pints = 1 quarts 4 quarts = 1 gallon
Bonnie is making popsicles with chocolate milk. The capacity of each popsicle stick is 95 ml. How much milk (measured in L) does she need to make 15 popsicles?
95 ml x 15 = 1425 ml 1,425ml = 1.425 L She needs 1.425L of milk to make 15 popsicles