Multiplying by 1 digit

Front

What is the product of 54 and 6?

Back

324

Front

What is the product of 405 and 8?

Back

3240

Front

Fill in the blank: 5 + ____ = 8 + 5

Back

8

Front

If 45 hamburgers cost 5 dollars each, how much do they cost in total?

Back

225

Front

What property is demonstrated by (5 + 3) + 2 = 5 + (3 + 2)?

Back

Associative Addition

Front

What is the product of 7 and 9?

Back

63

Front

What is the product of 8 and 6?

Back

48

Front

What is the product of 12 and 4?

Back

48

Front

What is the product of 3 and 5?

Back

15

Front

What is the product of 9 and 7?

Back

63