Math Questions

Fractions

100

1/3 x 2/9 =

2/27

200

4/8 x 8/16 =

1/4

300

6/12 x 3/9 =

1/6

400

5/7 x 4/8 =

5/14

500

2/7 x 4/9 = 

8/63

Multiplication

100

3x4=

12

200

6 x 4 =

24

300

8 x 5 =

40

400

9 x 6 =

54

500

13 x 12 =

156

Mean, Median, Mode, Range

100

Mean 4, 7, 5, 4, 9, 9, 4, = 

The mean is 6.

200

Median 1, 2, 2, 4, 5, 6, 6, 7, 8

The median is 5.

300

Range 4, 6, 8, 9, 12, 17 =

13

400

Mode 4, 6, 4, 9, 8, 7, 12, 17, 24, 4, 6 =

4

500

Mode 1, 4 ,6 ,2 ,5, 5, 1, 2, 6, 6, 5 =

6 and 5

Ratios

100

If I have 2 younger sisters 1 older brother and I'm 18 (adult) I also have 2 younger brothers and my mom and dad aunt and uncle how many adults compared to kids in my family?

adults to kids= 6:4

Integers

100

-28+14

-14

200

-2+25

-27

300

-12 - -5 

-17

400

-7 + 15 

- 8

500

-25 - (- 22)

- 30