Find the product
15 x 22=
330
What is the partial product that is represented in D the model?
14
Table 1: Rule is times 3, Find the missing numbers.
12, 6, 24, 30
A baker uses 23 eggs in each batch of cookies. What is the best way to use compatible numbers to estimate the number of eggs the baker uses for 17 batches of cookies?
391
24x____=720
30
23 x 34=
782
What is the partial product that is represented in A the model?
1,200
Table 2: Rule is add 25, Find the missing numbers.
45, 65, 75
A bakery has 22 bins of bagels. Each bin is filled with 31 bagels. What is the total number of bagels?
682
80x_____=7,200
90
36x41=
1,476
What is the partial product that is represented in B the model?
300
Table 3: Find the rule, Find the missing numbers.
Process: times 4
20, 36, 44
Sara swam 8 laps 14 times in May. He swam 4 laps 22 times in June. What is the total number of laps Graham swam in the two months?
200
The product of two factors is 2,400. One of the factors is 12. What is the other factor?
200
420x12
5,040
What is the total product that is represented in the model?
2,408
Table 4: Find the rule, Find the missing numbers.
Process: minus 12
18, 38, 48
A lawn service charges $26 to mow a lawn. How much did the lawn service earn if 15 lawns were mowed in June and 23 lawns were mowed in July?
988
The product of two factors is 360. One of the factors is 18. What is the other factor?
20