Place Value
Write the following in word form:
0.008
eight thousandths
Write the sum in standard form.
3 tenths + 6 thousandths
0.3 + 0.006 =
0.306
0.8 ____ 5 tenths + 3 tenths
=
3.16 x 8 =
25.28
Tina and her sister saved up $81.75 and $45.25 respectively to buy a gift for Mother’s Day. How much money in all have they set aside for the gift?
$127.
Write the following as a decimal
4 and 54/1000
4.054
Write the sum in standard form:
12 tenths + 9 tenths + 4 hundreths
1.2 + .9 + 0.04 = 2.14
Compare using <, >, or =.
58 tenths ____ 4 ones and 15 tenths
solve the following.
7 thousandths times 3
0.007 x 3 =
0.021
A drum set costs $79.99 and an electronic organ costs $54.49. How much more is the drum set than the electronic organ?
$25.5
Write the following in standard form:
245 hundredths + 8 tenths
1.045
Write the difference in standard form:
5 ones 9 thousandths - 2 ones 6 tenths
5.009 - 2.6 =
2.409
Compare using <, >, or =.
3 + (4 x 1/100) ____ 3.4
<
Estimate and then solve the following.
8 x 6.022
Estimation ~ 48
8 x 6.022 = 48.176
Victoria buys 5 packs of organic milk from the neighborhood store. Each pack is priced at $3.96. If Victoria pays with a $20 bill, how much change will she get back?
20 cents or $0.20
Look at this expanded from and write the decimal in standard form:
3 x 10 + 5 x 1 + 4 x (1/10) + 2 x (1/100) + 9 x (1/1000)
35.429
Solve.
6.4 + 3.07 =
Then Round your answer to the nearest tenth.
6.4 + 3.07 = 9.47
Rounded to the nearest tenth is:
9.5
Compare using >, <, or =.
29 + (4x 1/10) + (8x 1/100) ____ 29.4
Solve the following.
0.5 x 102 + 0.06 x 104
650
Lauren ran a distance of 3.57 miles on Saturday as a part of her morning workout. On Sunday, she ran 4.98 miles.
1. Estimate the amount of miles Lauren ran by rounding to the nearest tenth of a mile.
2. Find the sum of the estimates.
1. 3.57 ~ 3.6 and 4.98 ~ 5.0
2. 3.6 + 5.0 = 8.6 miles
Write the following decimal in expanded decimal form.
165.38
1 x 100 + 6 x 10 + 5 x 1 + 3 x (0.1) + 8 x (0.01)
Solve the following.
60.91 - 2.856 =
And then round your answer to the nearest hundredths
60.91 - 2.856 = 58.054
Rounded to nearest hundredths:
58.05
Compare the following using <, >, or =.
142 thousandths + 30 tenths ____ 32 tenths
<
Solve the following. Then round your answer to the nearest hundredths.
5.498 x 6 =
5.498 x 6 = 28.788
Rounded to the nearest hundredth:
28.788 ~ 28.79
You receive $50 for your birthday. You buy a book for $14.95 and a baseball cap for $24.95. Then you found a $10 bill on the ground! How much money do you have now?
$20.10