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Worksheets4.5A REPRESENTING ADDITION/SUBTRACTION PROBLEMS
Total questions: 10
Worksheet time: 11mins
A factory makes 400 refrigerators every day. The factory makes 125 more stoves per day than refrigerators. Which equation can be used to find x, the total number of refrigerators and stoves the factory makes in one day?
x = 400 + 400 + 125
x = 400 + 125
x = 400 + 400 -125
x = 400 - 125
Sabra read a total of 185 pages in three days.
- On the first day, she read 85 pages.
- On the second and third days, she read the same number of pages.
Which diagram shows a way to find p, the number of pages Sabra read on the third day?
It took Juan 3 years to collect 4,688 Superman cards. In the first year he collected 784 cards, and the second year he collected 1,009 cards. Which equation can be used to find x, the number of Superman cards he collected in the third year?
x = 784 + 1,009
x = 784 - 1,009
x = 4,688 + 784 + 1,009
x = 4,688 - 784 - 1,009
Which equation matches this strip diagram?
86 + 26 = P
26 - 86 = P
86 - 26 = P
Which equation matches this strip diagram?
33 + 44 + S = 100
100 + 33 - 44 = S
S - 100 = 33 + 44
Which equation matches the strip diagram?
22 + 21 + 20 = F
F - 22 - 21 = 20
22 - 21 - 20 = F
Which equation matches the strip diagram?
44 - 91 = R
91 - 44 = R
44 + 91 = R
Which equation best matches the strip diagram?
40 - 25 + 20 = Q
40 + 25 + 20 = Q
Q - 40 - 25 - 20
Which equation matches the strip diagram?
1,000 + 600 = M
1,000 - 600 = M
600 - 1,000 = M
Sabra read a total of 185 pages in three days.
- On the first day, she read 85 pages.
- On the second and third days, she read the same number of pages.
Which diagram shows a way to find p, the number of pages Sabra read on the third day?
