Probability and proportion and some ratio
Expression
Circles
Vocab
Surface area/ Area
100

In a class, there are 30 boys and 12 girls. Determine a simplified ratio of boys to girls

what is 5 to 2

100

862/4

what is 215.5

100

A circle has a radius of 3 what is its circumference?

What is 18.84

100

Define a variable

What is a place holder for a unknown number in an equation

100

A triangle has a base of 7 and a height of 14 what is its area

what is 49

200

there are 32 kids in the classroom what is the theoretical probability that you are the favorite

what is 1/32

200

58/29x48

96

200

A circles diameter is 17 what is its area

53.38

200

Define Supplementary angle

What is 2 or 1 angles that add up to 180 degrees

200

A cube has a width of 6, what is its surface area?

216

300

For every 3 chocolate chip cookies, Carson makes he makes 2 oatmeal cookies. If he bakes 80 oatmeal cookies how many chocolate chip cookies did he make

What is 120

300

578+184-48

what is 714

300

What is the longest Chord in a circle

what is diameter

300

Define complementary angle

What is an angle that adds up to 90 degrees

300

sparky wants to buy fertilizer for his garden, his garden is 28 by 14 feet. A bag of fertilizer can cover 7 feet, how many bags of fertilizer does he need to fill his garden. 


What is 56

400

Say you roll a dice what is the probability you roll a 0?

What is 0/6

400

478292 divided by 6 (round to the whole number)

what is 79715

400

A circle has a surface area of 113.04 what is its circumference.

what is 37.68

400

Define isosceles

A triangle with 2 equal angled sides.

400

Brewer wants to wrap a Christmas present to his dad, the height of the box is 23 inches tall and its length and width is 8 inches what is its surface area?

what is 864

500

what is another term you could use for the constant of proportionality is?

What is unit rate

500

94+487/8x2+84 (Rember Pemdas)

what is 299.75

500

How many Chords does a circle have

what is infinity 

500

Define chord

what is a segment of a straight line joining 2 points of a circle

500

A cylinder had a radius of 10 centimeters and a height of 4 centimenters. what is its volume

what is 1256

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