Math Madness Day 2:

Fantastic Fractions

100

Solve: 1/10 + 3/10 + 5/10

9/10

200

Compare: 3/8 ______ 8/9

<

300

Solve: 53/100 - 38/100

15/100

400

3/8 = ___/64

24

500

34/100 + 5/10 

84/100

Daring Decimals

100

Compare: .30 ____ .45

<

200

Add: 3.50 + 43.21

46.71

300

Subtract: 5.2 - 3.41

1.79

400

3/10 = ._____

.30

500

40 3/20 = ____ . ______

40.15

Area and Perimeter Oh My

100

Jim has a garden that is 5 ft by 7ft. How much fence would he need to go around his garden?

24ft.

200

Sally has a flower bed that is 12 yd by 3 yd. What is the area of her garden?

36 yd²

300

What is the perimeter of a rectangle that has a length of 13 in and a width of 8 in.

42 in

400

A rectangle has an area of 54 in². It has a length of 6 in. What is it's width?

9in

500

A square has a perimeter of 48 cm. What is the length of a side?

12 cm

Awesome Angles

100

What type of angle is less than 90 degrees?

acute angle

200

I am a 149 degree angle. What type of angle am I?

Obtuse angle

300

List two characteristics of a right angle.

-less than 90 degrees

- bigger than an acute angle

- less than an obtuse angle

- looks like an L

400

A straight angle is ________ degrees.

180 

500

How many degrees is a circle?

360 degrees.

Random Roundup

100

3 x 3/4

9/4 0r 2 1/4

200

39,506 - 2,583

36,293

300

Simba has 34,301 marbles in his collection. His friend, Blake has 2,405 less marbles in his collection. How many marbles are in Blake's marble collection?

31,896

400

Tyler has 12/100 of a puzzle completed. Hannah has 6 times as much of her puzzle done. How much more of the puzzle does Hannah have completed than Tyler?

60/100

500

302 3/5 = _____ . ______

302.60