Multiplying Whole Numbers
43 x 2
86
7.9 x 3
23.7
Joe drives 238 miles round trip to visit his aunt in Pennsylvania. How many miles does Joe drive if he visits his aunt 4 times?
952 miles
103
1,000
Name the place value of the number six in 4.6
tenths
356 x 9
3,204
6.4 x 31
198.4
Jennifer can type 53 words per minute. If she types at the same rate, how many words can she type in 15 minutes?
795 words per minute
101
10
Name the place value of the number five in 54,321
ten thousands place
35 x 27
945
8.3 x 44
356.2
Megan is on a track team. She runs 2.5 miles each day. At the end of 14 days how many miles will Megan have run?
35 miles
4 x 104
40,000
Round 45 to the nearest ten.
50
95 x 23
2,185
2.8 x 6.3
17.64
Kristin is feeding the fish in her fish tank . She feeds then 2.4 grams of food every day. How many grams of food will she have fed her fish in a week?
16.8 grams
7 x 10 2
700
6 x 4 = ____
24
224 x 52
11,648
5.3 x 4.2
22.26
John earns $24 per hour building houses. If he works for 63 hours, how much will John earn in all?
$1,512
100
1
Round 1,345 to the nearest hundred.
1,300