Expressions
Write an expression and solve for the following:50 times the sum of 64 and 36
What is: 50 x (64 + 36) = 5,000
Camaryana says 45 x 32 is the same as (45 x 3) + (45 x 2). Explain Camaryana's error using words, numbers, and/or pictures.
Camaryana tried using the distributive property but instead of breaking it apart by place value (30 and 2), she broke apart each number without thinking of place value. This means she's only multiplying by 3 instead of 3 tens.
Find the product.
503 x 52 =
What is 26,156?
Evaluate the following using greater than, less than, or equal.
100 x 7 ____ 25 x (4 x 8)
What is less than?
700 < 800
33 x 48?
What is 1,584?
Write an expression and solve the following:
Divide the difference between 1,200 and 700 by 5
What is: (1,200 - 700) / 5 = 100
For fifth grade camp, Mrs. Cook and Mrs. Arbuckle bought 43 sandwiches and 43 bags of chips. Each sandwich cost $4.40 and each bag of chips cost $1.20. How much did Mrs. Cook and Mrs. Arbuckle spend altogether?
What is $240.80?
Solve.
623 x 27 =
What is 16,821?
43 twelves ___ 45 twelves minus 2 twelves
What is equal to?
43 twelves = 43 twelves
39 x 98 =
What is 3,822?
What is the word form for the following expression?
10 x (250 + 45)
What is 10 times the sum of 250 and 45?
Millie wants to make bows to sell at the carnival. Each bow needs 1.3 yards of ribbon. At the store, ribbon is sold by the foot. If Millie wants to make 59 bows, how many feet of ribbon does she need to buy?
What is 230.1 feet of ribbon?
1.3 yd = 1.3 x (1 yd)
=1.3 x 3 ft.
=3.9 ft
3.9 ft x 59 bows = 230.1 ft of ribbon
Solve.
957 div 33 =
What is 29?
16 twenty-nines plus 8 ____ 14 twenty-sevens plus 17
What is greater than?
472 > 395
583 x 738 =
What is 430,254?
Nate and Connor bought 26 treadmills for their fitness center at $1,334 each. Then, they bought 19 bikes for $749 each. How much did they spend on gym equipment? Write an expression, then solve.
What is:
(26 x $1334) + (19 x $749) = $48,915
What is 324 x $0.10=$32.40?
Cindy bought 8 packages of hot dogs. She saves $4.40 by using a store coupon. How much did she save per package of hot dogs?
What is $0.55?
45 tenths + 4 tens ____ 450 hundredths +4 tens
What is equal to.
44.5 = 44.5
6,392 x 198 =
What is 1,265,616?
Sarah bought 39 games to donate at Christmas. Each game cost $9.95. She also bought bought 39 boxes of candy canes for $1.59 each. How much money did Sarah spend in all? Write an expression and solve.
What is:
(39 x $9.95) + (39 x $1.59) = $450.06
Macy is making 48 jars of slime. A national manufacturer makes 1,000 times as much slime to sell in stores. Write an expression, using exponents, to show how much more slime the manufacturer makes.
What is
48 xx 10^3
Victor needs to pack up some books for storage. The table shows the weigh of the different types of books that victor needs to pack.
Math Book: 55 pounds
Reading Book: 86 pounds
Science Book: 74 pounds
Each box he is packing can hold 30 pounds. What is the fewest number of boxes Victor will need?
What is 8 boxes?
74 x (50+9) _____ (74 x 5) + (74 x 9)
What is greater than?
4,366 > 1,036
1,234 x 5,678 =