Simplifying Expressions
Simplify the following expression
(10−3)+(2×5)
What is 17?
The perimeter formula for a rectangle
What is p = 2L + 2W?
Area volume for a rectangle
What is a = l x w?
Volume formula for a cube
What is V = s x s x s?
Victoria has 6 apples. She splits them evenly into 1/8 pieces. How many pieces of apple does Victoria have?
What is 48 pieces?
Solve the expression shown.
4 x (1.7 + 5.3) / 2
What is 14?
Ethan is building a rectangular fish pond in his backyard. The length of the pond is 9.5 feet, and the width is 4.3 feet.
He wants to put a decorative border around the entire pond.
What is the total length of the border Ethan needs to buy to go around the pond?
What is 27.6 feet?
Melissa wants a new rug for her living room. The rug has a length of 7.4 feets and a width of 8.8 feet. What is the area of the rug?
What is 65.12 square feet?
Liam has a rectangular prism-shaped box that he uses to store his toys. The box has the following dimensions:
What is the volume of the box?
What is 200 cubic inches?
Dory had 1/6 of her dinner left. She gave the leftovers to her two brothers. How much did each brother get to eat?
What is 1/12?
Lucas had 80 marbles.
Write an equation that can be used to find n, the number of marbles Lucas put in each bag.
What is (80 - 15) / 5?
Sofia is designing a square patio in her backyard. Each side of the patio measures 6.5 feet.
She wants to add a decorative railing around the entire patio.
What is the total amount of railing Sofia needs to buy to go around the patio?
What is 26 feet?
Lila has a square garden in her backyard. The garden measures 81 square feet. What is the side length of the garden?
What is 9 feet?
Serena used 16 unit cubes to fill the base layer of a rectangular prism. The finished prism will have 9 layers.
What is the volume of the rectangular prism in cubic units?
What is 144 cubic units?
Allyson has a piece of yarn that is 4 1/2 feet long. She cuts 1 5/6 feet off. How much ribbon does she have remaining?
What is 2 2/3?
Solve the expression given.
(3.3 + 2.6) × 5.4 - 7
What is 24.86?
The perimeter of a rectangular picture frame is 240 centimeters. The length of the frame is 40 centimeters.
What is the width of the picture frame?
What is 80 centimeters?
Victor has a plant terrarium shaped like a rectangular prism. The terrarium has a length of 12 inches, a width of 6 inches, and a height of 6 inches. What is the base of the terrarium?
What is 72 square inches?
Write TWO equations that could be used to find the volume of a figure with dimensions:
Length = 12 inches
Width = 3 inches
Height = 7 inches
What is V = 12 x 3 x 7 (l x w x h) and V = 36 x 7 (Bh)?
Sophie is baking cookies for a party. Each batch uses 1/3 of a cup of chocolate chips. She has 3 cups of chocolate chips. How many batches of cookies can Sophie make?
At a bookstore, Liam bought 3 books for $12.50 each and 2 notebooks for $3.75 each. He used a coupon for $5 off the total price of the items. The discounted price of the items Liam bought can be found using this expression:
[3(12.50)+2(3.75)]−5
What is the discounted price in dollars and cents of the items Liam bought?
What is $40?
The combined perimeter of a rectangle and square is 100 yards. The rectangle has a width of 12 yards and length of 20 yards.
What is the perimeter in yards of the square?
What is 36 yards?
A rectangular sign has an area of 214 yards2. The length is 36 yards. What is the width of the sign?
What is 5.94 yards?
Jordan is filling a cube-shaped container with small cubes. Each small cube has a volume of 1 cubic inch. He has already placed some of these cubes into the container. The height is 7 inches.
What is the total number of small cubes that will fit in the box?
What is 343 cubic inches?
Angel had a farm with 25 acres. He planted strawberries on 3.25 acres and watermelons on 14 4/5 acres. How many acres did Angel have with no fruit planted? (Answer as a fraction)
What is 6 19/20?