you are taking the following test:

Grade: 6,    Subject: Math,    Topic: Properties of Whole numbers
 Question 1: Which of the following is not a natural number? 7 −8 12 67
 Question 2: Which is the same as 45(12 − 7) = ? (45 − 7) × (45 − 13) 57 − 7 (45 × 12) × (45 × 7) (45 × 12) − (45 × 7)
 Question 3: 654 × (182 − 82) = ? 75,400 65,400 65,4000 none
 Question 4: Which statement is NOT correct? The Commutative Property is true for multiplication. The Commutative Property is true for addition. The Commutative Property is true for subtraction. The Commutative Property is not true for division.
 Question 5: A number is divisible by 8 if the number formed by the last three digits is divisible by ______. 2 4 6 8
 Question 6: Which of these are two consecutive numbers after 80009? 800100, 80011 80010, 800011 80010, 80011 8010, 8011
 Question 7: 56(4 + 2) = (56 × 4) + (56 × 2)is an example of the __________. closure property of whole number commutative property of whole number associative property of whole number distributive property of whole number
 Question 8: Which is an example of Commutative Property? 21 × 1 = 21 5 ×(6 + 7) = 5 × 6 + 5 × 7 12 + 32 = 32 + 12 12 + 0 = 12
 Question 9: What least number should be subtracted from 1,222 to get a number exactly divisible by 42? 12 3 1 4
 Question 10: Which of the following is an example of Associative property of addition? a + (b+c) = ab + ac a + (b + c) = b(a+c) a + (b + c) = (a + b)+ c (a + b)×c