Larger Numbers
300 X 20
6,000
70 x 80
70 x 80 = 5,600
Draw a 3 x 4 array.
X X X X
X X X X
X X X X
Brooke bought a dozen chairs for $32 each, how much did she spend?
12 X 32 = $384
125 X 16
2,000
52 * 31 =
1,612
7 x 8 =
56
Brody feeds each goat 4 pounds of hay each day. In a month with 28 days, how many pounds of hay does each goat receive?
4 X 28 = 112
384 x 62
23,808
38 X 72 =
2,736
9 x 7 =
63
210 / ___ = 70
During the school Read-Athon, each of the 27 students read 80 minutes. How many minutes did the class read total?
2,160 minutes
693 x 87
60,291
92 x 56 =
5,152
Explain a strategy that could be used to solve the basic fact 6 x 7.
Build off what you already know.
Example: Think of it as a 5's fact, then add a group (5x7) + (1x7)
81,000 / 90 =
900
Daniel modeled an object which uses 38 grams of plastic to 3D print. If he prints 54 copies, how much plastic will he need?
2,052 grams
502 x 234
117,468
84 * 67 =
5,628
How many zeros are in the answer for 50 x 6,000?
5
(50 x 6,000 = 300,000)
___ / 60 = 70
4,200
29 games * $48 per game = $1,392