+/- Decimals
Find the difference.
4.53 - 3.65
0.88
45 x 2.3
103.5
Which digit is in the tenths place?
16.54
5
3.42 ____ 3.45
3.42 < 3.45
Create a fraction from the following expression.
4 divided by 15
4/15
Find the product.
34.56 + 3.5
38.06
Joshua has 4 packs of rice. Each pack weighs 4.53 pounds. How many pounds of rice does he have?
18.12 pounds
Which digit is in the hundredths place?
34.215
1
Kelly has 2 apples. The first apple weighs .43 pounds. The second apple weights .83 pounds. If she was the larger apple, which one should she take?
The second apple. .83 pounds
(2 X 100) + (4 X 10) + (3 x 1 ) + (5 x .01)
241.05
Sally has 4.56 slices of pizza. Her brother ate 3.45 slices. How many slices of pizza does she have left?
1.11 slices
Samantha solve this problem in class.
What was her mistake and what is the correct answer?
2.3 x 1.2 = 27.6
Mistake: Did not move the decimal the correct number of places.
Correct Answer: 2.76
Which place value is 100x greater than the place value of the 6?
5.436
Tenths
.4
Order the following decimals from least to greatest.
3.24
7.54
6.54
3.345
3.24
3.345
6.54
7.54
Write 4,000 as a power of 10.
10^4
Martha has $4.56. She got $6.32 from her brother. How much money does Martha have now?
$10.88
Mandy has 6 uncles. They each gave her $19.23 for her birthday. How much birthday money did she get?
$115.38
Which place value is 1/10 the place value of the 4?
5.436
Hundredths
.03
Which decimal is larger?
5.643
7.645
6.643
7.645
Solve.
4/5 + 6/3
32/15
Savannah Has $13.00 in her bank account. She gave $7.56 to her brother for a coffee. How much money does she have left?
$5.44
Solve.
6.58 x 12 =
78.96
Write a digit with 3 in a place value that is 1/10 the value of the 3 in 3.45
Anything with 3 in the TENTHS place
Sam has 2 bags of potatoes. The first bag weighs 5.43 pounds. The second bag weights 4.83 pounds. If she was the larger bag, which one should she take?
The First one.
5.43 pounds
Find the area of a rectangle with a length of 2/3 and a height of 6/9
12/27