Ratios
Triangle Area
Area
Geometry
Decimals
100

She needs 2 cups of flour and 15 cups of sugar for her cookies. what is the ratio of flour to cookies?

2:15

100

A triangles height is 8 and the base is 4 what is the area?

16

100

A square has a height of 8 and a width of 7 what's the area? 

56
100

How many sides does a square have?

4

100

What is 2.50 subtracted by 1.25?

1.25

200

She needs has a ratio of 8 cups of blue paint and 16 cups of red paint. What would the ratio be for half the ratio? 

4:8

200

How do you find the area of a triangle?

multiply the height and width then divide by two. 

200

What is the formula for area?

length times width

200

Does a rectangle have parallel lines?

yes

200

To multiply,divide,add,and subtract  correctly what should you do with the decimals?

line them up

300

If there are 8 cows and 12 chickens what is the ratio of cows to chickens?

8:12

300

A  triangle has a base of 2.5 and a height of 3.6 what is the area?

9

300

What is the height of a square with a width of 8 and a area of 64

8

300

True or false a acute angle is higher than 90 degrees.

FALSE

300

What is 27.9 divided by 3?

9.3

400

A  mixture of paint contains 6 teaspoons of red paint and 15 teaspoons of blue paint. To make the same mixture of purple paint using 35 teaspoons of blue paint, how much red paint do you need? 

14 teaspoons

400

True or false if we double the number of cubes in a figure will the volume and surface area also double?

false

400

A rectangle has a height of 36.6 and a width of 7.89. What is the area? 

288.774

400

How many sides does a pentagon have?

5

400

What is 89.37 plus 36.43?

125.80

500

A bag contains 120 marbles. Some are red the rest are black. There are 19 red marbles for every black marble. How many red marbles are in the bag?

114

500

For the technique where you cut the triangle in half and make a quadrilateral.  Do you still divide by half because its a triangle?

no
500

A cube has side lengths of 6. What is its surface area?

216

500

True or false a reflex angle is between 180 and 360 degrees?

true

500

What is 36.75 multiplied by 5.89?

216.4575