+, - , x decimals
45.6 + 26.3 =
71.9
78.32 ÷ 2
39.16
5/6 x 9/10
3/4
3/5 ÷ 2
3/10
Kasey has 8 packages of gelatin. She plans to fill the molds that each take 1 1/3 package of gelatin. Each mold can be divided into 6 servings. How many servings of gelatin can Kasey make?
36 servings
8.006-6.38=
1.626
188.4 ÷ 60
3.14
4/7 x 2/3
8/21
8/9 ÷ 3/4
1 5/27
A bakery has 72 half-gallons of milk. It takes 1 2/3 cup of milk to make a cake. Note that 1cup = 1/8 half-gallon= 0.125 half-gallon. How many cakes can the bakery make?
345 cakes
54.1 x 0.69=
37.329
0.86 ÷ 0.004
215
3 2/3 x 2 3/4
10 1/12
5/8 ÷ 5/16
2
Julio is running a 13.1 mile race. There are water stops every 2. 75 miles along the route from the beginning of the race. What is the distance between the last water stop and the end of the race?
2.1 miles
The weight of 3 kittens at one week of age were 3.6, 4.2, and 3.3 ounces. If each kitten has gained 2.3 ounces, how much does each kitten weight now?
5.9 ounces, 6.5 ounces, 5.6 ounces
Vicky makes jewelry. She uses 42 beads for each necklace. She has 500 beads. How many necklaces can she make?
11 necklaces
7/8 x 4 1/6
3 31/48
A student incorrectly claims that 2/3 ÷ 5/9 = 5/6. Find the correct quotient. What was the student's error?
1 1/5
The student's error was that they multiplied the reciprocal of the dividend and not the divisor. (they flipped the wrong fraction
A sign company charges $28 a yd for each custom made banner. Ms. Gill orders 2 banners that are each 1 7/8 yds long and one banner that is 2 5/8 yds long. What will Ms. Gill pay for the 3 banners?
$178.50
The perimeter of a 5 sided figure is 45.56 meters. Two of the sides have the same length.The sum of the other 3 sides is 24.2 meters. How long is each of the same length sides? Explain
10.68 meters.
Sample explanation of how to solve: First I subtracted 24.2 from 45.56 to find out how much was left for the 2 same length sides. I got 21.36. Then I divided by 2.
You have $15.60 to buy juice boxes. Each box costs $0.80. How many juice boxes can you buy? Should you expect to get change when you pay for the juice boxes? If so how much?
19 juice boxes.
Yes I should get $0.40 back
Patrick walks 9/10 of a mile to the gym. How far has he walked when he has covered 2/3 of the distance?
3/5 of a mile
Brenda makes wood coasters. She cuts small round posts into 2/3 inch thick disks of wood. How make coasters can Brenda make if the post measures 1/2 foot in length?
9 coasters
A garden is 6 2/3 feet long and 2 2/3 feet wide. Juan is putting a brick border around the garden. Each brick is 2/3 ft long. How many bricks does Juan need?
28 bricks