Create an Expression
Create an expression for the sum of 12 and the product of 8 and 4.
12 + (8 x 4)
or
12 + 8 x 4
Solve the following expression:
(9 x 6) + 89
143
Compare the following numbers:
12 x 20 and (10 + 2) x 20
12 x 20 = (10 + 2) x 20
What is 5.6 x 9?
50.4
Mr. Garrett was buying pencils for his classroom. Each package of pencils costs $2.99. If Mr. Garrett bought 16 packages, how much did the pencils cost?
$47.84
Create an expression to multiply the sum of 20 and 430 by 7.
(20 + 430) x 7
(48 + 52) - 82
18
Compare the following:
(56 - 49) x 2 and 17 x 3
(56 - 49) x 2 < 17 x 3
What is 9.5 x 12?
114.0 or 114
Mrs. Kelley was chicken food. The weight of each package was 25 pounds. If Mrs. Kelley bought 32 packages, how much was the total weight of the chicken food.
800 pounds
Find the difference between the sums of 79 and 43 and 48 and 52.
(79 + 43) - (48 + 52)
(58 - 41) x (41 - 19)
374
Compare the following:
200 x 4 and (100 x 3) x 2
200 x 4 > (100 x 3) x 2
What is 2.17 x 25 ?
54.25
Ms. Haas is buying roof tiles for her new home. If each tile costs $11 and Ms. Haas needs 1,467 tiles for her roof, how much will it cost for all of the tiles?
$16,137
(304 - 252) x 12
Solve the following expression:
[4 x (6 + 8)] - 5
51
Compare the following:
312 x 7 and (110 x 3) x (3 + 4)
312 x 7 < (110 x 3) x (3 + 4)
What is 38.9 x 2.7
105.03
Mrs. Gonzalez is making her costume for the STEAM parade. In order to make her costume it will take 2.5 yards of yarn. She decided to make costumes for the other 5 5th grade teachers. How many feet of yarn will she need to make all the costumes? (Remember there are 3 feet in 1 yard.)
45 feet of yarn
(It was for 6 costumes)
Create an expression to add the product of 53 and 35 and 43 times 86.
(53 x 35) + (43 x 86)
[32 x (18 + 25)] x 3
4,128
21 x 65 and (12 + 43) x 19
21 x 65 > (12 + 43) x 19
What is 42.19 x 2.7
113.913
Mr. Pagano was buying seeds to plant in his garden. He bought 15 packages of pea seeds and 24 packages of green bean seeds. If it costs $0.89 for each package of pea seeds and $1.11 for each package of green bean seeds, how much did it cost Mr. Pagano to buy all of the seeds. Create an expression and solve this problem.
Answer: 39.99