MATH

different math

100

What is the ratio of circles to triangles? (3 triangles. 2 circles)

3:2

200

3/4 + 2/4 =?

5/4

300

what do you call an angle when it is 180 degrees ?

a straight angle

400

give the definition of a right angle

a right angle is an angle that is 90 degrees

Addition And Subtraction

100

100+5000=?

5100

200

51- 19=?

32

300

500+n=725

what is the value of n?

225

400

32 divided by r=4

what is the value of r?

R= 8

Multiplication and Division

100

5 times 100=?

500

200

32 times 3 =?

96

300

32 divided 3=?

10.66666666666667

400

24 times t =144

what is the value of t

t= 6