Worksheets5.4F Numerical Expresions
Total questions: 15
Worksheet time: 1hrs 15mins
STAAR 2023 Q#2
Which expression does NOT have a value of 24?
(36 − 3) × 4
2 × (8 + 4)
96 ÷ (12 − 8)
(40 + 8) ÷ 2
STAAR 2023 Q#28
A teacher has some pencils in a bag and some in boxes.
She has a bag with 36 unbroken pencils.
She has 4 boxes with 120 pencils in each box.
There are 6 broken pencils in each box.
She puts half of all the unbroken pencils in a storage cabinet.
Which expression can be used to show that the teacher puts 246 pencils in the storage cabinet?
36 + 4(120) − 6 ÷ 2
36 + 4(120 − 6) ÷ 2
[36 + 4(120) − 6] ÷ 2
[36 + 4(120 − 6)] ÷ 2
STAAR 2022 Q#7
Kassidy walks and bathes dogs. She charges $8.50 if a customer wants a dog bathed and walked. She charges $5.75 if a customer only wants a dog walked. The list shows the jobs Kassidy did last weekend. - On Saturday she took 6 dogs for walks only. - On Sunday she took 5 dogs for walks only. - On Saturday she walked and bathed 4 dogs. - On Sunday she walked and bathed 4 dogs. Kassidy used the following expression to determine the amount of money she earned walking and bathing dogs last weekend. 5.75(6 + 5) + 8.50(2 x 4) How much money did Kassidy earn walking and bathing dogs last weekend?
$97.25
$1,411.00
$194.50
$131.25
STAAR 2022 Q#23
An expression is given. 3(25 + 19) + 4(3) What is the value of this expression?
294
144
408
168
STAAR 2021 Q19
What is the value of this expression? 10[3 + (7 + 5) ÷ 3]
14
34
50
70
STAAR 2021 Q#33
Which expression has a value of 25?
2(32 + 18) ÷ 4
(10 × 10) ÷ (2 + 2)
(50 × 10) ÷ 5
(10 + 10) ÷ 4
STAAR 2019 Q#2
Rebecca bought air filters at a store.
She bought 8 air filters.
Each air filter cost $16.95.
Rebecca used a coupon for $7.50 off her total cost of the air filters.
The total cost in dollars that Rebecca paid for these 8 air filters can be represented by this expression: (8 x 16.95) - 7.50. How much did Rebecca pay for these 8 air filters?
F $80.70
G $143.10
H $128.10
J $75.60
STAAR 2019 Q#29
Nakita bought items at a grocery store.
She bought 2 boxes of crackers for $3.50 each.
She used a coupon for $0.80 off the price of each box of crackers.
She bought a jar of peanut butter for $4.85.
She bought a package of juice boxes for $2.40.
She used a coupon for $3.00 off the total price of the items she bought.
This expression can be used to determine the price of the items Nakita bought:
[2(3.50 - 0.80) + 4.85 + 2.40] - 3.00.
What is the price of the items Nakita bought?
A $6.95
B $10.45
C $9.65
D $12.65
What is the value of the expression shown? |4|5 - 2(1.2)|
8.4
15.6
12
19.2
A chef used 1/4 cup of milk for one recipe. Then she used 2 cups of milk for each of 5 more recipes. The total number of cups of milk the chef used can be found by using this expression: 1/4 + (2 x 5). How many cups of milk did the chef use?
10 1/4
11 1/4
11 4/4
15 4/4
Margaret opened a new case of lightbulbs. - The case contained 3 boxes of lightbulbs with 8 lightbulbs in each box. - Margaret threw 2 of these lightbulbs in the trash because they were damaged. - Then she took 7 of the lightbulbs out of the case. Which expression can be used to show that there are 15 lightbulbs still in the case?
3 × 8 – 2 + 7
3(8) – 2(7)
3 × 8 – (2 + 7)
3 + 8 – 2 + 7
An expression is shown. 8 × (3.8 + 13.2) – 6 What value is equivalent to the expression?
37.6
61.4
130
88
At a clothing store, Zoey bought 2 shirts for $7.25 each and 2 pairs of jeans for $24 each. She used a coupon for $10 off the total price of the clothes. The discounted price of the clothes Zoey bought can be found using this expression:
[2(7.25) + 2(24)] - 10.
What is the discounted price in dollars and cents of the clothes Zoey bought? Record your answer and fill in the bubbles on your answer document. Be sure to use the correct place value.
(a)
What is the value of this expression? [45 - (-6 + 3)] x 27
A) 1,134
B) 972
C) 198
D) 1,206
What is the value of this expression? [36 + (3 x 2)] ÷ 6
A) 7
B) 37
C) 13
D) 42
