Mathematical Properties/Distributive Property/Part I Pretest

Pretest: Part I

Point added for a correct answer:
Points for an incorrect answer:
Ignore the questions' coefficients:

1 Solve the Distributive Property: 6 x 45 = (6 x ?) + (6 x ?)

	A 50, 4
	B 3, 9
	C 40, 5
	D 3, 50

2 Solve the Distributive Property: 3 x 68 = (3 x ?) + (3 x ?)

	A 6, 30
	B 60, 8
	C 60, 80
	D 8, 60

3 Solve the Distributive Property: 7 x 47 = (7 x ?) + (7 x ?)

	A 40, 7
	B 70, 4
	C 70, 40
	D 40, 8

4 2 x 35 = (2 x 30) + (2 x 5)

	True
	False

5 4 x 84 = (4 x 80) + (4 x 40)

	True
	False

6 Select all answers that are correct

	2 x 41 = (2 x 40) + (2 x 1)
	1 x 59 = (2 x 50) x (2 x 9)
	3 x 99 = (2 x 3) + (2 x 90)
	5 x 37 = (5 x 30) + (5 x 7)
	5 x 26 = (5 x 20) + (5 x 6)
	8 x 91 = (8 x 91) + (8 x 1)

7 8 x 21 = (8 x 20) + (8 x 1)

	True
	False

8 5 x 62 = (5 x 60) x (5 x 2)

	True
	False

9 Fill in the numbers

Martie has been taking Wikiversity's guide on Distributive Property. Through her studying, she now knows that 1 x 43 = (1 x ) + ( 1 x 3) is the correct answer. But now... she has trouble with 3 x 52 = (3 x 5 ) (3 x 2). Could you help her figure this one out?