Mr Byrne Jeopardy 2021

History of Number

100

What does M stand for in Roman Numerals?

1000

200

How do you write 4 in Roman Numerals?

iv

300

How do you write 250 using Roman Numerals?

CCL

400

What does CXX-XV = ?

65 or CXV

500

What does does MDCLXiV equal?

1654

Place Value

100

What is the value of the 5 in the following?

450

50

200

What is the place value of the 3 in the following?

5730

Tens or 30

300

What is the place value of the 2 in the following? 5.423

Hundredths

400

What is the value of the 5 and the 3 in the following?

549000.36

5 = Hundred Thousands

3 = Tenths

500

What is the value of the 2 after solving the following equation?

1.1+3.13

= 4.23 meaning the 2 is tenths

Integers

100

9-5=

4

200

4-9 = 

-5

300

-6 -7=

-13

400

-6+(-8)=

-14

500

-12 -(-15)=

3

Order of Operation

100

3+2 x 4 =

11

200

6 + 3 x(2+1)=

15

300

2² + 4 x 2 =

12

400

7 x 3 + 8 / 4 =

23

500

4 x 3² - 4²x 3 - 12=

-24

Number Patterns

100

1, 3, 5, __, 9.........

7

200

3, 6 , 9, __, __, 18......

12, 15

300

1, 1, 2, 3, 5, 8, 13, __, 34.......

21

400

What is the 5th Triangular Number?

15

500

What is the tenth square number?

100