Place Value/Compare Decimals
In 9.81, what place is the 1 in?
Hundredths
Mrs. Simmons is reading a book for a novel study. Last week, she read 35 pages of the book. This week, she read 2.5 times as many pages as she read last week. How many pages of the book did Mrs. Simmons read this week?
87.5 pages
0.62 x 10 = 62
False
Multiply these decimals. 0.03 * 100
3
Subtract these decimals.
3.53 - 2
1.53
In 1.203 what place is 2 in?
Tenths
Miss Nicole drives her car to and from work. The total length of the trip to and form work is 19.2 miles. In December, Miss Nicole worked 21 days. How many miles did she drive in all?
403.2 miles
6.79 x 4
33.95
Multiply these decimals. 0.7 * 2.6
1.82
Add these decimals. 4.67 + 29.1
33.77
In 28.465, what place is the 5 in?
Thousandths
A builder buys 24.5 acres of land to develop a new community of homes and parks. He buys a second property that has 0.63 times as many acres. How many acres does the second property have?
15.19 acres
0.79 x 1.5
1.185
Multiply these decimals. 0.23 * 7
1.61
Add these decimals. 17 + 9.54
26.54
Compare these decimals with <, >, or =
0.202 _____ 0.2023
<
Miss Mitchell, Mrs. Wilson, and Ms. Young went to the mall to shop for school supplies. Miss Mitchell spends $14.25 on her supplies. Mrs. Wilson spends $2.30 more than Miss Mitchell. Ms. Young spends 2 times as much as Mrs. Wilson. How much does Ms. Young spend?
$33.10
0.15 x 0.4
0.06
Multiply these decimals. 2.5 * 7
17.5
Subtract these decimals.
1.72 - 0.8
0.92
Compare these decimals with <, >, or =
0.5003 ____ 0.503
<
Mr. Fowler is paid $9.20 per hour for the first 40 hours he works in a week. He is paid 1.5 times that rate for each hour after that. Last week Mr. Fowler worked 42.25 hours. How much did he earn?
$399.05
24.5 x 0.25
6.125
Multiply these decimals. 4.4 * 5.3
23.32
Subtract these decimals.
2.54 - 1.82
0.72