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Open Up - Grade 7 - Mathematics - Unit 6 - Lesson 3

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Last updated 11 months ago
13 questions
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Question 1
1.

Solve each equation mentally.

2x = 10

Question 2
2.

Solve each equation mentally.

-3x = 21

Question 3
3.

Solve each equation mentally.

\frac{1}{3}x = 6

Question 4
4.

Solve each equation mentally.

\frac{-1}{2}x = -7

Question 5
5.

Complete the magic squares so that the sum of each row, each column, and each diagonal in a grid are all equal.​

Question 6
6.

Draw a tape diagram to match each equation.

Question 7
7.

Draw a tape diagram to match each equation.

Question 8
8.

Select all the equations that match the tape diagram.

Question 9
9.

Each car is traveling at a constant speed. Find the number of miles each car travels in 1 hour at the given rate.

135 miles in 3 hours

Question 10
10.

Each car is traveling at a constant speed. Find the number of miles each car travels in 1 hour at the given rate.

22 miles in \frac{1}{2} hour

Question 11
11.

Each car is traveling at a constant speed. Find the number of miles each car travels in 1 hour at the given rate.

7.5 miles in \frac{1}{4} hour

Question 12
12.

Each car is traveling at a constant speed. Find the number of miles each car travels in 1 hour at the given rate.

\frac{100}{3} in \frac{2}{3} hour

Question 13
13.

Each car is traveling at a constant speed. Find the number of miles each car travels in 1 hour at the given rate.

97\frac{1}{} in \frac{3}{2} hour

"Source: Open Up Resouces (Download for free at openupresources.org.)"