Math Vocab
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100

What does > mean?

greater than

100

3 x 5 =

15

100

Is a fraction multiplication or division?

division

100

10 - 3

7

100

What quadrilateral has all sides equal and all right angles.

square

100

How many ten thousands in 1,234,672?

30,000

200

What does equivalent mean in math? 

The same as or equal to

200

10 x 100 = 

1000

200

What is 1/4 as a decimal?

0.25

200

46 + 15 = 

61

200

I have 8 sides like a stop sign.

Octagon

200

What number is in the thousandths place:83,195.057

0.007

300

What is the opposite of division?

Multiplication 

300

11 x 12 

121

300

What is 1/4 divided by 1/2? 

2/4 = 1/2

300

76 - 19=

57

300

What is the length of a rectangles side if the width 3cm and the area is 21 cm2

7cm

300

2,400 divided by 40 = ?

60

400

What is a prime number?

A number whose factors are 1 and itself like 1 x 7 = 7

400

52 + 23 = 

33

400

Name 2 equivalent fraction for 2/3

4/6, 8/12

400

10 + 2 x 3 - 4

12

400

If the LENGTH of a cube is 6 inches,and the volume is 64inwhat is the height?

6 inches. Cubes have equal length, height and width.

400

If you can ride your bike at 15miles per hour for 2 hours. What is the rate and how far will you go?

The rate or speed is 15miles per hour and you will travel 30 miles in 2 hours. - That is fast!!

500

What does PEMDAS stand for? 

Parenthesis, expotents, multiplication, division, addition, subtraction. 

500

2.1 x 12=

25.2

500

3/10 + 2/5 = ?

7/10

500

114 - 38

76

500

What is the area of a right triangle, if the base is 8inches and the Height is 12 inches?

48 in2

500

How many pennies in $12.52

If 100 pennies = $1 

than 12.57 x 100 = 1,252 pennies

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