Yes
Add 1/2 + 3/4 as a mixed number or improper fraction
5/4 or 1 1/4
Add the decimals: 1.46 + 1.21
2.67
Subtract the fractions 6/12 - 4/12 in simplest form
1/6
Subtract 5.2 - 3.52
1.68
When adding decimals, what's the most important step when sloving?
Line up the decimals.
Add 1/2 + 1/4
3/4
Add the decimals: 1.5 + 2.03 + 0.6
4.13
Subtract 5/6 - 5/8
5/24
Add 198.306 + 2.21 + 51.71 + 5.8 =
258.026
When subtracting decimals, is it important to write the larger number one top?
Yes
Subtract 7/10 - 1/5
1/2
Subtract 4.52 - 2.001
2.519
Add the fractions 2 3/5 + 3 1/2 in simplest form as a mixed number
6 1/10
Subtract 6.21 - 0.3 -1.67=
4.24
When adding/subtracting fractions, do we need to convert mixed numbers to improper fractions?
No, but it is an option.
Subtract 2 1/8 - 1 1/4
7/8
Add the decimals: 24.6 + 2.01 + 16.98 =
43.59
Subtract the fractions 2 1/8 - 1/4 in simplest form as a mixed number
1 7/8
Add 3.25 + 1.2
4.45
When adding and subtracting decimals, what should one do after solving the problem?
Check your work!
Martin filled a measuring cup with 1/2 of a cup of vegetable oil. Then he poured 1/6 of a cup of the oil into a frying pan. How much oil is left in the measuring cup?
4/12 cup oil
It rained 0.16 inches on Monday. On Tuesday, it rained 0.09 inches less than on Monday. How much did it rain on Tuesday?
0.7 inches
Of the flags in Spencer's Flag Shop, 3/10 are white and another 1/2 are orange. What fraction of the flags are either white or orange?
8/10 are white or orange
Barry