1.	Find 212 × 3.
		A.	636	B.	612
		C.	616	D.	612
		Hint
	2.	Find 176 × 4.
		A.	724	B.	476
		C.	194	D.	704
		Hint
	3.	Find $3,215 × 3.
		A.	$9,654	B.	$9,546
		C.	$9,465	D.	$9,645
		Hint
	4.	A trip to London costs $2,475 per person for one week. What is the total cost of a trip for a group of eight?
		A.	$19,800	B.	$19,940
		C.	$19,840	D.	$19,820
		Hint
	5.	Jay multiplies 190 by 5 and gets 95. Explain how you could use an estimate to show that his answer is incorrect.
		A.	200 × 5 is 1,000, so Jay’s answer should be near 1,000.
		B.	Jay should multiply 5 by 20 to get about 95.
		C.	Jay should get about 500 since 100 times 5 is 500.
		D.	190 + 5 is nearly 200, so Jay’s answer should be near 200.
		Hint