1.	Write the multiplication sentence represented by the decimal model below.
		A.	7 · 0.3	B.	0.7 × 0.3
		C.	0.5 · 0.3	D.	0.7 · 3
		Hint
	2.	A cave in the Ukraine is 131.73 miles long. The Mammoth Cave system in Kentucky is 2.695 times the length of the Ukraine cave. Approximately how long is the Mammoth Cave system?
		A.	355 mi	B.	35,501 mi
		C.	36 mi	D.	3,550 mi
		Hint
	3.	Find 23.8 × 2.7.
		A.	6.28	B.	68.2
		C.	6.426	D.	64.26
		Hint
	4.	Find 1.68 × 7.13.
		A.	119.784	B.	1,197.84
		C.	11.9784	D.	1.19784
		Hint
	5.	Write the multiplication sentence represented by the decimal model below.
		A.	4 × 0.8	B.	4 × 8
		C.	0.4 × 8	D.	0.4 × 0.8
		Hint