1.
What addition and multiplication sentences are shown by the blocks?
A.
3 + 3 = 6
3 × 2 = 6
B.
2 + 2 + 2 = 6
3 × 3 = 6
C.
2 + 2 + 2 = 6
3 × 2 = 6
D.
3 + 3 = 6
3 × 3 = 6
Hint
2.
What addition and multiplication sentences are shown by the blocks?
A.
3 + 5 + 5 = 15
5 × 3 = 15
B.
5 + 5 + 5 = 15
5 × 5 = 15
C.
5 + 5 + 5 = 15
3 × 5 = 15
D.
3 + 3 + 3 = 15
3 × 5 = 15
Hint
3.
What addition and multiplication sentences are shown by the blocks?
A.
5 + 5 + 5 = 15
5 × 3 = 15
B.
6 + 6 + 3 = 15
5 × 3 = 15
C.
3 + 3 + 3 + 3 + 3 + 3 = 15
5 × 3 = 15
D.
3 + 3 + 3 + 3 + 3 = 15
5 × 5 × 5 = 15
Hint
4.
What addition and multiplication sentences are shown by the blocks?
A.
2 + 2 + 2 + 2 + 2 + 2 + 2 = 14
7 × 2 = 14
B.
2 + 2 + 2 + 2 + 2 + 2 + 2 = 14
7 × 7 = 14
C.
2 + 2 + 10 = 14
7 × 2 = 14
D.
7 + 7 = 14
7 × 2 = 14
Hint
5.
How would you write an addition sentence for 2 × 9?
A.
9 + 9 = 81
B.
2 + 9 = 11
C.
2 + 9 = 18
D.
9 + 9 = 18
Hint