Answer:
40 and 8 is the only multiple of 8
8x5=. 40
8x1 = 8
8 = Yes, because 8 times 1 equals 8. You can use 8 to equal 8.
20 = No, you cannot multiply a number by 20 to get 8.
40 = No, you cannot multiply a number by 40 to get 8.