Form 2 Jeopardy Game

Fractions, Decimals, and Percentages

100

Convert the fraction 3/4 to a decimal.

0.75

200

Convert 3/4 to a percentage.

75%

300

What is 3/5 of 40?

24

400

What is 25% of 160?

40

500

Express 15 as a percentage of 60.

25%

Significant Figures, and Scientific Notation

100

Round 7.4865 to 2 decimal places.

7.49 

200

Round 5284 to 2 significant figures.

5300

300

Write 640000 in scientific notation.

6.4 x 10⁵

400

Write 0.00052 in scientific notation.

5.2 x 10^-4

500

Round 0.06387 to 3 significant figures.

0.0639

Number Properties, Ratios, and Proportions

100

Name the property illustrated: 6 + 2 = 2 + 6

Commutative Property

200

Simplify the ratio -   20 : 16.

5 : 4

300

A car travels 150 km in 3 hours. Find the rate of speed. Speed = distance ÷ time

50 km/h

400

Simplify the ratio 12:30 

2 : 5 

500

Divide 72 in the ratio 3 : 5.

27 : 45

Sequences

100

Write the next two terms in the sequence:

4, 7, 10, 13, ___, ___

16, 19

200

State the common difference in the sequence: 8, 12, 16, 20

4

300

Write the next term in the sequence:

2, 6, 18, ___

54

400

Find the 7th term of the sequence:

2, 4, 6, 8, ...

14

500

A pattern starts at 3 and increases by 5 each time.
What are the first five terms?

3, 8, 13, 18, 23

Measurement

100

What is the area of a rectangle with length 10 cm and width 6 cm?

60 cm²

200

Find the area of a triangle with base 12 cm and height 5 cm.

30 cm²

300

Find the volume of a cube with side 2 cm.

8 cm³

400

A map scale is 1 cm : 4 km.
What real distance does 6 cm represent?

6×4=24 km

500

Find the area of a circle with radius 7 cm. A=πr²

~154 cm²