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4th Grade Math

100

125 + 15

140

200

256 - 14

242

300

1,235 + 642

1,877

400

2 x _____ = 68

34

500

Which are factors of both 12 and 48 ?

1, 2, 3, 4, 6, 12

5th Grade Math

100

Which is greater: 2.07 or 2.60 ?

2.60

200

5.97 x 4

23.88

300

6/10 x 7/10

42/100

400

46.5 - 14.42

32.08

500

15 x (7 + 45)

780

6th Grade Math

100

12 • x = 24

2

200

48 ÷ ( 2 + 4 ) • 2

4

300

What numbers are possible values for x in the inequality. Name 5. 

x > -4

{-3, -2, -1, 0, 1, 2, 3,......}

400

4(3x+5)

12x +20

500

Write an equivalent expression (Combine Like Terms)

3x + 5+ 4x + x +3

8x + 8

7th Grade Math

100

4 - 5

What is -1

200

6+ 3 - 12

What is -3

300

4(2x - 6)

8x - 24

400

Solve for x

2x + 5 = 19

x = 7

500

Solve the equation

4x + 5 = 9

x > 1

8th Grade Math

100

What is the value of n?

3³ = ???

What is 27

200

What is the value of n for the equation to be true?

4² • 4ⁿ = 4⁵

^{(Hint:  Write the exponent in expanded form)}   

n is 3

300

Enter the value of x that makes the equation true.

4x + 2x - 6 = 6

x = 1

400

Convert to a percent:  

0.64 

64%

500

Convert to a decimal: 

1/4 

0.25