Show:
Expressions
Volume
Multiplication
Exponential Notation
Word Problems
100
Subtract forty-eight from one hundred twenty-six and then multiply by three.
What is (126-48) x 3 or 3 x (126-48)
100
Elyanna said, "A storage container is too large to fill with unit cubes, but it still has volume because you can measure its length, its width, and its height." Is Elyanna correct? Explain your answer.
What is Elyanna is correct because you need to multiply LxWxH to find volume.
100
Make an estimate. Write a number sentence to show how you estimated. Then solve. 521 * 4 = ? Estimate: Answer:
What is Estimate: 500 x 4 = 2,000 Answer: 2,084
100
Rewrite each power of 10 in exponential notation. Then solve. 5 * 1,000 =
What is 5 * 10 to the 3rd power 5,000
100
Theo is making welcome baskets for the new tenants in his apartment complex. He has 64 tea candles to put into 7 baskets. He wants to put the same number of tea candles in each basket. How many candles should he put in each basket? Explain what you did with the remainder.
What is He will put 9 candles in each basket. I ignored the remainder because he does not have enough to put one more in each basket.
200
Subtract forty-eight from one hundred twenty-six and divide the difference by three.
What is (126-48) / 3
200
The rectangular prism I will show you is partially packed with centimeter cubes. Find the volume of the prism. Then describe three different strategies you could use to find the volume.
What is 180 cubic inches Strategy 1: l x w x h Strategy 2: B x h Strategy 3: count the cubes
200
Make an estimate. Write a number sentence to show how you estimated. Then solve. 32 * 81 = ?
What is Estimate: 30 * 80 = 2,400 Answer: 2,592
200
Rewrite each power of 10 in exponential notation. Then solve. 36 * 10,000 =
What is 36 * 10 to the 4th power 360,000
200
Justin has 4 pounds of peanuts. He wants to fill 6 bags with peanuts for a party. If he wants to put the same amount of peanuts in every bag, how much peanuts should he put in each bag?
What is Justin should put 4/6 pounds of peanuts in each bag.
300
Multiply the difference of one hundred twenty-six and forty-eight by four.
What is (126-48) x 4 or 4 x (126-48)
300
Find the volume of a shape that has a length of 6 feet, a width of 10 feet, and a height of 4 feet.
What is 240 cubic feet
300
Make an estimate. Write a number sentence to show how you estimated. Then solve. 488 * 22 = ?
What is Estimate: 500 * 20 = 10,000 Answer: 10,736
300
Rewrite each power of 10 in exponential notation. Then solve. 45 * 1,000,000 =
What is 45 * 10 to the 6th power 45,000,000
300
Krichelle is studying for a science exam. She studied for 2/3 hour on Tuesday, 1/3 hour on Wednesday, and 2/3 hour on Thursday. How much did Krichelle study in all?
What is Krichelle studied 5/3 or 1 2/3 hours
400
Write the following expressions in order from least to greatest. (121-61) * 7 (121-61) / 5 (121-61) * 3
What is (121-61) / 5 (121-61) * 3 (121-61) * 7
400
The drawing I am going to show you is a model of a fish tank. What is the approximate volume of the fish tank? Explain how you found the volume.
What is 24 cubic feet I found this by splitting the shape into 2 parts, finding the volume of each part, and then adding the 2 volumes together to get the total volume.
400
Make an estimate. Write a number sentence to show how you estimated. Then solve. 376 * 128 = ?
What is Estimate: 400 * 100 = 40,000 Answer: 48,128
400
Rewrite each power of 10 in exponential notation. Then solve. 14 * 100,000 =
What is 14 * 10 to the 5th power 1,400,000
400
Bryant spent 24 minutes exercising at the gym. He spent 1/3 of the time on the stair climber. How many minutes did Bryant spend on the stair climber?
What is Bryant spent 8 minutes on the stair climber.
500
Heather has a job as a babysitter. She charges $5 per hour. On Friday, she babysat for 3 hours. On Saturday, she babysat for 4 hours. Write an expression that models the amount of money Heather earned all together. Use grouping symbols in your expression. Then, evaluate the expression to find the amount of money Heather earned babysitting.
What is 5 * (4+3) or (5*4) + (5*3) Heather earned $35 babysitting.
500
The volume of a cereal box is 192 cubic inches. If the length is 8 inches and the width is 2 inches, what is the height?
What is 12 inches
500
Mrs. Hilt bought 15 books for $11 each. She later sold all 15 books for $25 each. What is the difference between the total amount of money Mrs. Hilt sold the books for and the total amount of money she paid for the books?
What is $210.
500
Rewrite each power of 10 in exponential notation. Then solve. 57 * 10,000,000 =
What is 57 * 10 to the 7th power 570,000,000
500
Amy had a bag of 55 lollipops. She gave 1/5 of them to her sister. How many lollipops did Amy give to her sister?
What is Amy gave her sister 11 lollipops.