Add, Subtract, & multiply Decimals
What is 3.5+2.1?
5.6
what is 4.8 ÷ 2?
2.4
what is 3/4 ÷ 1/2?
3/2 or
1 1/2
sara has 5/8 of a cake. she gives 2/5 of it to her friend. what fraction of the total cake does sara give away?
1/4
a box has dimensions 3/4 meter by 1/2 meter by 2/3 meter. what is the volume of the box in cubic meters?
1/4 cubic meter
A bakery produces 12,540 cookies and packs them into 60 boxes. How many cookies are in each box?
209 cookies
Lisa bought a shirt for $12.75 and paid with a $20 bill. How much change did she receive?
$7.25
what is 12.6 ÷ 0.3?
42
7/8 ÷ 2
7/16
Jack cuts 2 2/3 yards of ribbon into pieces of ribbon does Jack cut?
4 pieces
a container has a length of 1 1/4 meters, a width of 2/3 meter, and a height of 5/6 meter. what is the volume of the contain in cubic feet?
25/36
a company ships 73,500 screws in 25 crates. how many screws are in each crate?
2,940 screws
What is 4.2×3.5?
14.7
what is 15.75 ÷ 1.5?
10.5
what is 4 ÷ 2/3?
6
Anna buys 1 1/3 pounds of flour. she uses 3/4 pound for baking. what fraction of the total flour does anna use?
9/16
a rectangular prism has dimensions 1 1/3 meters by 3/5 meter by 4/9 meter. what is its volume in cubic meters?
16/45 cubic meters
a farmer harvests 108,900 pounds of corn and splits it into 150 equal bins. how much corn is in each bin?
726 pounds
A car traveled 123.456 miles on the first day of a trip and 89.34 miles on the second day. How many miles were traveled in total?
212.796
What is 123.456 ÷ 12
10.288
9/10 ÷ 3/4?
6/5 or 1 1/5
a gardener has 5/6 of a bag of fertilizer. she uses 2/3 of it for her flower bed. what fraction of the original bag does she use?
5/9
a planter box measures 5/6 meter in length, 3/4 meter in width and 2/5 meter in height. what is the volume of the planter box in cubic meters?
1/4 cubic meters
a book distributor ships 264,600 books in 120 trucks. how many books are in each truck?
2,205 books
A bakery charges $2.35 per cookie. If a customer buys 12.5 cookies, how much will the customer pay?
$29.37
what is 987.654 ÷ 0.123 (round to the nearest thousandth)
8032.146
2 1/2 ÷ 5/6
3 3/5 or 18/5
a painter has 6 3/4 gallons of paint. each wall he paints requires 1 1/2 gallons. how many walls can he paint?
4 walls
a water tank has dimensions 2 1/2 meters long, 7/8 meter wide, and 1 2/3 meters high. if the tank is 3/4 full what is the volume of the water in the tank in cubic meters?
175/64 cubic meters
or
2 47/64 cubic meters
a warehouse stores 984.312 products in 312 sections. how many products are in each section?
3,156 products