Byron Smith (7th Grade)

Add and Subtract Integers

100

Add the integers 

6+(-4)

2

200

Add the integers

-3+2

-1

300

Subtract the integers

6- (-4)

What is 10?

400

Add the integers

-12 + (-4) + (-3)

-19

500

Subtract the integers

(-6) - 2 + 6

-2

Multiply and Divide Integers

100

Multiply the integers

(3)·(-6) 

-18

200

Divide the integers

-28 ÷ 7

-4

300

(-7)(-7)

49

400

Divide the integers

-84 ÷( -7)

12

500

-5 ·(-5) divided by -5

-5

Multiply Fractions

100

Multiply the following fractions

⅔ × ⁵⁄₄

⅚

200

Multiply the following fractions

⁸⁄₇ × ⁷⁄₁₀

 ⅘

300

Multiply the following fractions

⁴⁄₉ × ⁷⁄₄

⁷⁄₉

400

Multiply the following fractions;

-⅔ × ⁵⁄₄

Answer; -¹⁰⁄₁₂  or  -⅚

500

Multiply the following fractions;

2 ⁴⁄₉ × 1 ⁷⁄₄=

242/36 or 6 26/36 or 6 13/18

Solving 1-step equations

100

Solve for x: 

x + 5 =9 

x =4

200

Solve for w: 

w - 11 = -4

w = 7

300

t + (-7)=4

t =11

400

Solve for n: 

-49 + n = -63

n = -14

500

Solve for z: 

z/2 = -8

Solve for z: 

z/2 = -8

Solve 2-step equations

100

Solve for n: 

5n - 9 = 71

n = 16

200

Solve for x: 

1/2 x+3=9

x =12

300

Solve for y: 

-3y -4 =14

y = -6

400

Solve for x:

-5(x - 1) = 40

x = -7

500

Solve for m: 

2(m + 12) = -36 

m = -30