Q 1: 9 + 9 = 18 True False

Q 2: Is this true? 5+3 = 3+5 Yes No

Q 3: 4 + 6 = 6 + 4 = 10 False True

Q 4: FInd the missing number: 4 + ___ = 12 8 12 9

Q 5: It does not matter what order you add numbers in, the sum is still the same. True False

Q 6: 105 + 0 = 105 True False

Q 7: You have 6 erasers. You purchased 6 more. How many do you have now? This is a/an ___________ addition problem subtraction problem

Q 8: When you add zero to a number, you get the _________ wrong number double the number same number zero

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!

