Vocabulary
Two digit multiplication
Multiplying by multiples of 10
Partial Product
Miscellaneous
100
Quotient
What is the answer to a division problem?
100
27 x 7
What is 189?
100
14 x 30
What is 420?
100
Determine the missing partial product. Use break apart method Draw your boxes: 26 x 37 20 x 30 = 600 20 x 7 = 140 7 x 6 = 42
What is 30 x 6 = 180? Solution: 962
100
What does the digit 9 represent in 492,0316?
90, 000
200
The numbers multiplied within a problem.
What are factors?
200
68 x 9
What is 612?
200
400 x 50
What is 20, 000?
200
Determine the missing partial product. Use break apart method. Draw your boxes: 43 x 28 40 x 20 = 800 20 x 3 = 60 8 x 3 = 24
What is 8 x 40 = 320? Solution: 1,204
200
Which part of a fraction is a numerator? (Example 2/3, which is the numerator?)
What is the top number? (2)
300
If given 8, you would tell me 24, 40, and 72.
What are multiples? Or multiples of 8.
300
34 x 43
What is 1,462?
300
120 x 11
What is 1,320?
300
Determine the missing partial product. Use break apart method. Draw your boxes: 83 x 29 20 x 3 = 60 80 x 9 = 720 9 x 3 = 27
What is 80 x 20 = 1,600? Solution: 2,407
300
I have 13 pairs of shoes and you have twice as many. How many total shoes do you have?
52 pairs of shoes. (A pair is 2. 13 x 2 tells you how many shoes I have. You have twice as many. 26 x 2 = 52 shoes.)
400
The number that is doing the dividing.
What is a division?
400
76 x 58
What is 4,408?
400
If your product is 63,000 and one factor is 700, determine the missing factor 63,000 = 700 x _______
What is 90?
400
Determine the missing partial product. Use break apart method. Draw your boxes: 67 x 58 60 x 50 = 3000 60 x 8 = 480 8 x 7 = 56
What is 50 x 7 = 350? Solution: 3,886
400
Estimate: 25 x 15
What is 600?
500
The relationship between multiplication and division.
What are inverse operations?
500
96 x 84
What is 8,064?
500
250 x 40
What is 10,000?
500
Determine the missing partial products. Use break apart method. Draw your boxes: 98 x 76 90 x 6 = 540 90 x 70 = 6300
What is 70 x 8 = 560 & 8 x 6 = 48? Solution: 7,448
500
Sheila loves to read. If she reads a total of 120 hours in one month, how many minutes did Sheila read?
What is 7,200? 1 hour = 60 minutes so 120 hours x 60 minutes = 7,200 minutes.
M
e
n
u