Basic Patterns (Multiplication Facts)
What is 3 × 10?
30
What is 33 × 2?
66
Elizabeth has 2,038 stamps in an album. How many will she have in 4 albums?
8,152 stamps
10 × 6?
60
What is 27 × 3
81
If Group 3 collects 821 shells in one week, about how many shells will they collect in 2 weeks?
1,600 shells
What is 300 × 2?
600
What is 341 × 4?
1,364
Group 2 collects 2,018 shells each week. How many will they collect in 4 weeks? Is an estimate or exact answer needed?
8,072 shells (exact answer)
What is 5 × 500?
2,500
What is 1,692 × 5?
8,460
Groups 1 collects 2,632 shells and Group 4 collects 320 shells in one week. About how many shells will group 1 and 4 collect in all after 3 weeks? Is this an estimate or an exact answer needed?
About 9,900 shells (estimate)
What is 3 × 4,000?
12,000
Mitch has 305 marbles. Paul has 3 times as many. How many marbles does Paul have?
915 marbles
If Group 3 collects 821 shells, about how many do they collect over 3 weeks?
About 2,463 shells