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Worksheets7th Grade FAST Prep
Total questions: 8
Worksheet time: 16mins
What is the product of (−43) and (43) ?
−169
169
46
0
Krypton is a chemical substance. Krypton has a constant of proportionality between its mass and volume. The constant of proportionality is 3.75 grams/liter in which graph?
Melanie has a spinner and a deck of cards.
The probability of spinning an even number on the spinner is 52 .
The probability of drawing an even number from the deck of cards is 135 .
Complete the statement to compare the probabilities.
P(spinning an even number) is _________ P(drawing an even number card) because________.
equal to,
52 = 135
less than, 52<135
more than,
52>135
A school holds an election for class president. The percentage of votes received by Taylor, Alex, and Cameron are shown in the circle graph.
What percentage of the votes did Taylor receive?
48%
52%
71%
81%
Which of the following expressions are equivalent to 3m+4?
2(m+3)+m−2
5(m+1)−1
m+m+m+1+3
4(m+1) −2
Select all of the representations that show a proportional relationship between x and y.
A spinner is divided into 4 equally sized sections. The results of 1000 spins are shown in the table.
Which color's result is the closest to its theoretical probability?
Blue
Green
Yellow
Red
Omar uses a laser printer that prints 30 pages per minute. On Monday, he prints 8 pages. On Tuesday, he prints more pages. Omar prints a total of 143 pages on Monday and Tuesday. Let m be the amount of time, in minutes, he spends printing on Tuesday.
Which equation represents this?
8+m=143
30+m=143−8
m−8 = 30(143)
m=30(143−8)
