Vocabulary
What is the word for when a numerator is larger than the denominator?
An improper fraction.
A painter has 6 rooms in a house to paint. If he only has 3 3/8 rooms left to paint, how many room did he already paint?
2 5/8
What is the least common denominator of 4/6 and 3/8?
48
What is important when adding and subtracting decimals.
You need to line up the decimals and place values.
Turn 10/7 into a mixed number
1 3/7
What is the place value of the the 4 in the number 238.574?
The thousandths place
Billy Bob was cooking dinner. If he added 3/4 cups of spaghetti sauce tice to double the recipe, how many total cups of sauce did he put in the recipe?
6/4 or 1 2/4 or 1 1/2
Add 1/3 and 3/5 together
Answer: 14/15
Add 45.871 and 23.149
69.02
Turn 2 3/8 into an improper fraction
19/8
If you were rounding to the 7 in the number 7.92, you would be rounding the ones place. What is another name for the place value you are rounding to?
Rounding to the nearest whole number
Ms. Mara and Ms. McKnight are practicing free throw shots. Ms. Mara can make a basket from 3/10 feet away. Ms. McKnight can make one from 5/6 feet away. How many more feet away does Ms. Mara need to shoot it from to be the same as Ms. McKnight
14/30 or 7/15
What is an equivalent fraction to 3/6?
1/2, 4/8, 5/10, etc.
281.341 and 76.901
358.242
Turn 14 1/3 into an improper fraction
43/3
What is the name of a number that has a whole number and a fraction?
A mixed number
Jace was running a marathon (26 1/5 miles) He has 4 3/4 miles left to run. How far has he already run in miles?
21 9/20
Subtract
.002, .02, 2.0 20, .2, 200
.002, .02, 0.2, 2.0, 20, 200
Turn 36/12 into a mixed number
3
The term for when you are changing the original fraction to the least common denominator...whatever you do to the ________, you do to the __________?
top and bottom
Find the weight of all the cakes together.
Chocolate 1/2 lbs
Butter cream 3/4 lbs
Red velvet 3/5 lbs
39/20 or 1 19/20
Subtract 3/4 and 5/12.
4/12 or 1/3
Which decimal is greater.
45.923 or 45.932
45.932
Turn 28/5 into a mixed number
5 3/5