Random Tuesday Math (14)

Random 1

100

Add up the 3 smallest odd numbers. What do you get?

9

200

Which is longer: a kilometer or mile?

Mile

300

10^{3 = ?}

1,000

400

102 / 6 = ?

17

500

Find the average of these 3 numbers: 14, 16, and 24.

18.

Random 2

100

9 x 9 = ?

81

200

How many inches are in 1 foot?

12

300

3/5 x 2/3 = ?

6/15

400

56 x 25 = ?

1,400

500

378 / 14 = ?

27

Random 3

100

What is the smallest prime number?

2

200

596 + 277 = ?

873

300

How many seconds are in 1 hour?

3,600 seconds

400

Find the volume of a cube that has a side length of 15 inches.

3,375 cubic inches

500

10/4 divided by 5/4 = ?

2

Random 4

100

Finish the pattern: 0, 4, 8, 12, _____.

16

200

Class started at 8:15am and lasted for 2 hours and 20 minutes. What time did it end?

10:35am

300

If we are talking about centimeters for volume, would it be regular centimeters, square centimeters, or cubic centimeters?

Cubic centimeters

400

1/3 + 1/4 = ?

7/12

500

[(7 x 8) + 217] / 3 = ?

91

Random 5

100

What is the square root of 25?

5

200

Which is bigger - a centimeter or a meter?

A meter

300

400 - 257 = ?

143

400

How many zeroes are in the number 1 billion?

9

500

850 x 104 = ?

88,400