MATH 7 REVIEW

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100

The result when you subtract the integers

-5 - - 62

57

200

The area of a rectangle with dimensions:

length= 7  inches

width= 3  inches

21 square inches (or inches squared)

300

Order the numbers from least to greatest:

5.010  

5.100

5.001

5.001

5.010

5.100

400

Simplify the fraction:

6/8

3/4

500

What is the formula for Pythagorean theorem?

a² + b² = c²

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100

Mr. Richey bought 56 pounds of pizza dough and used it equally over 7 days.  How much pizza dough did he use each day?

8 pounds

200

Multiply integers

(-3)(-21)(-8)

-504

300

What is the correct Order of Operations/PEMDAS

Parenthesis

Exponents

Multiplication/Division (left to right)

Addition/Subtraction (left to right)

400

use >, < or = to compare: 

Usa >, < o = para comparar:

4.99 and 4.998

 4.99 < 4.998

500

True or False? 

x = 1x

true

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100

Add and Subtract integers

-3 + 6 - 3

0

200

4x+2x=

6x

300

What is the definition of "absolute value"

¿Cuál es la definición de "valor absoluto"?

Distance a number is from zero on the number line

La distancia de un número al cero en la recta numérica.

400

how many right angles does a square have?

 4 right angles 

500

true or false

-9(7)(-3)= 180

false