We love Zeros!
9 X 10
90
Estimate: 32 X 8
240
Write a related fact for: N X 6 = 42
42 / 6 = 7
23 X 20
460
26 X 12
312
7 X 100
700
Estimate: 42 X 53
2,000
Everyone will get 200 points
200
85 X 20
1,700
85 X 33
2,805
6 X 700
4,200
Estimate: 166 X 66
14,000
Everyone will get minus 100 points ("_")
minus 100 points
239 X 70
16,730
645 X 35
22,575
475 X 1,000
475,000
523 X 498
250,000
What is the answer to a multiplication problem called?
product
221 X 80
17,680
799 X 54
43,146
3 X 2,500
7,500
2,019 X 23 = N
40,000
A school group is doing volunteer work at a zoo. The volunteers wear special shirts and hats. The shirts are red or blue. the hats are either purple, orange, or green. How many different ways can a volunteer choose to wear one shirt and one hat?
6
2,402 X 30
72,060
907 X 62
56,234