5th Grade Math

PEMDAS

100

5x(3+2)/2

12.5

200

(5³x3)-11

364

300

5²+(2¹¹-2¹⁰)x4/2

2073

400

(5²+5³)/2

75

500

2⁵⁺¹x(5x2³)/2x4

112

Time

100

How much minutes are in 54 hours?

3240

200

How much days are in 7 weeks?

49

300

Kyle did half of his homework in 7 minutes. He did the rest of his homework for 10 minutes. How many seconds did he spend doing homework?

1020

400

 A day is 86400 seconds long. How long is a week?

604800

500

31,556,952 seconds are in a year. How much years are in 40 years?

1,262,278,080 

Geometry

100

What quadrilateral has 2 adjacent equal sides?

Kite

200

Points A (50⁰), B (130⁰), and C (50⁰) are use for a parallelogram. Using the 360⁰ rule, determine what Angle D is. 

130⁰

300

Is a kite a rhombus if it's sides are equal?

Yes

400

Is a rhombus a square if it stays the same?

Depends on the angles.

500

A quadrilateral's equal sides matter, is that true if you are talking about rhombuses and squares?

No, every quadrilateral is a square.

Volume

100

A cube has dimensions of 5 in, 3 in, and 8 in. What's the volume?

120 in³

200

Prism A has the dimensions 4 ft by 4 ft by 4 ft. Prism B is 16 ft by 1 ft by 4 ft. Is Prism B the same size as Prism A?

Yes

300

Prism A has the dimensions of 5 ft, 4 ft, and 3 ft. Prism B has the dimensions of 10 ft, 8 ft, and 11 ft. What is the volume of both Prisms A and B?

940 ft³

400

What are 3 ways for a cube to equal 27 in³?

3x3x3, 9x3x1, 1x1x27

500

What 3 ways are to make a volume of 100 ft³?

5x5x4, 1x1x100, and 10x5x2.

Decimal

100

3.2x0.8

4

200

4.8x0.06

80

300

1.2x0.04

30

400

4.5x0.009

500

500

10x0.005

2000