Dallas Jeopardy

Integers

100

12-20=

-8

200

-25+34=

9

300

-30-49=

-79

400

34÷-17=

-2

500

569x-98=

-55,762

Place value

100

What is the value of the 3 in 65,322?

300

200

In 600,357 what is the place value of the 6?

Hundred thousands

300

What is the value of the 9 in 77,095 32?

9000

400

In 888,971 what is the vale of the furthest 8 on the left?

800,000

500

What is the number in the millions place?

600,237

6

History of number

100

What is the base number for Egypt?

10

200

What was the Babylonian base number?

60

300

What is the Roman numeral for the number 4?

IV

400

Who invented the first ciphered numeral system?

Eygpt

500

How do you write 100 in Babylonian?

YY-

order of operations

100

(10÷2)x30=

150

200

5x7+2=

37

300

(6x10÷2)+5=

35

400

15-5x6=

15

500

(10x10) (20x2)=

140

number patterns

100

In 1,3,5,7 what is the next number?

9

200

If a square is worth 10, then what is square+square?

20

300

Answer this pattern: 10+10+30+50+10=

110

400

Finish this pattern: 3,9,15,21....

27

500

What is the next number?  24,48,72,86.....

110