Problem Solving Answers

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Read the word problem below.Soni has 196 pencils. If she puts equal amounts of pencils into eight boxes, she has four pencils left. How many pencils does she put in each box? Which strategy could help solve this word problem?

A
If x represents the number of pencils per box, solve the equation 4x + 8 = 196.
B
Divide 196 by the sum of 4 and 8 and find the quotient.
C
Divide 196 by 4 and check that the remainder is 8.
D
If x represents the number of pencils per box, solve the equation 8x + 4 = 196.
5

Read the word problem below.A parking garage charges $3 for each of the first three hours. After three hours, the charge is $7 per hour. What is the total cost for five hours of parking? Which strategy would help solve this word problem?

A
Write the equation (3 $3) + (5 $7) = total cost of five hours.
Option A
B
Write the equation (3 $3) + (2 $7) = total cost of five hours.
Option B
C
Write the equation (3 $3) (5 $7) = total cost of five hours.
Option C
D
Write the equation (5 $3) – (3 $7) = total cost of five hours.
Option D
8

For the school concert band performance, student tickets cost $8 each and adult tickets cost $12 each. The sellers collected $3,200 from 300 tickets sold. How many adult tickets and student tickets were sold?

A
100 adult tickets; 200 student tickets
B
140 adult tickets; 160 student tickets
C
160 adult tickets; 140 student tickets
D
200 adult tickets; 100 student tickets

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