Equivalent Expressions

Combine Like Term

100

Write an equivalent expression

2x + 3y + 2x

4x + 3y

200

Write an equivalent expression

t+t+t+t+y+y+y

4t + 3y

300

Write an equivalent expression

3 + 3y -1 +y

2 + 4y

400

Write an equivalent expression

1/2x + 1/2x + 2

1x +2

500

Write an equivalent expression

0.5y + 2y + 3 + 1y

3.5y + 3

Distributive Property

100

Evaluate using distributive property

2(2 + 3y)

4 + 6y

200

Evaluate using the distributive property

3(2x + 4t)

6x+ 12t

300

Use the factor 2 to simplify using distributive property

2x + 4y

2(x+2y)

400

Evaluate using distributive property

4(1/4p + 3y)

1p + 12y

500

Evaluate using distributive property

3(5t + .25y)

15t + .75y

Fractions

100

The top of a fraction is called what?

Numerator

200

This is the name of the bottom number in a fraction

Denominator

300

2/4 + 1/2

1 or 4/4

400

3/8 + 4/8

7/8

500

3/5 + 7/10

1 3/10 or 13/10

Place Value

100

What is in the ones place?

14.5

4

200

Which number is in the tens place

145.6

4

300

Which number is in the tenths place?

14.56

5

400

What is the place value of the 2?

13.25

Tenths

500

What is the place value of the 7 in the following number?

145.67

Hundreths