Multiplying and Dividing Decimals
7.36 / 4.1 (round to the nearest tenth)
1.8
811 / 79 (round to the nearest hundredth)
10.27
What is the GCF of 27 and 54?
27.
8/10 divided by 4/15=
The answer is 3.
142.56 + 13.8
14.7 x11.361
167.0067
4,340 / 26 (round to the nearest tenth)
166.9
Write an equivalent expression:
56-32
8(7-4)
Sally cleaned out her closet and found 20/30 shoes (she must have lost some!). She decided to get a new look, and get rid of them! She sorted them into 3 groups. How many shoes went into each group? Simplify!
Each group got 10/45 shoes.
17-6.354
10.646
A giraffe can run up to 46.93 feet per second. How far could a giraffe run in 1.8 seconds?
84.474 feet
4,257 / 19 (round to the nearest hundredth)
224.05
Write an equivalent expression for
17(7+8)
119 + 136
Lee Ann is making a cake, but can't seem to find the right measuring cup! She needs 5/8 of a cup of flour, but only has the quarter cup!! How many times will she fill up the quarter cup?
She will fill it up 2 1/2 times.
$14.44
Katelyn has a vegetable garden that measures 16.75 feet in length and 5.8 feet in width. Find the area of the garden.
97.15 cubic feet
There are 25 servings in a 12.5 ounce bottle of olive oil. How many ounces are in a serving?
0.5 ounces
At a store opening every 8th person receives a CD and every 20th person receives an ipad. Which person will be the first to receive both?
The 40th person.
2 3/4 divided by 1/2
5 1/2
Suzy went to the store to buy gifts for three of her friends. Her gifts cost $5.25, $7.53, and $9.98 She gave the cashier $30, how much change should she receive?
$7.24
China has a population of 1.325 (billion) people and the US has a population of 0.304 (billion) people. How many times as many people live in China than in the US?
about 4.4 times as many people.
Each school bus holds 49 students. There are 172 students scheduled to go on the field trip. How many buses will be needed?
4 buses.
Ms. Joost is making arrangements. She has 32 roses, 16 daisies, and 48 tulips. What is the greatest amount of arrangements she can make without having any flowers left over? How many of each will be in each arrangement?
She can make 16 arrangement. There will be one daisy, 2 roses, and 3 tulips.
3 4/5 divided by 7 2/3.
57/115
Bobby drew 934.50 pictures over the summer (he didn't finish one). On winter break, he drew 428.50 pictures (he finished that one that he started). How many pictures did Bobby draw?
Bobby drew 1,363.00 pictures.