Ms Brills' evil plan

Exponents

100

Represent the number 120 in expanded form, using exponent notation.

1x10² +2x10

200

Represent the number 7462 in expanded form, using exponent notation.

7x10⁴ + 4x10³ + 6x10 +2

300

3²

9

400

Square root of 16

4

500

2.4²

5.76

Factors

100

List the factors of 8

1,2,4,8

200

List the factors of 24

1,2,3,4,6,8,12,24

300

Represent 50 in prime factor form using exponent notation.

50=5²x2

400

What is the Highest Common Factor (HCF) between 15 and 30?

3

500

What is the Lowest Common Multiple LCM between 24 and 36?

324

Fractions

100

1/4 +1/4

1/2

200

4/6 x 1/2

4/12 or 1/3

300

5/7 divided by 2/3

15/14 

400

1/4 + 1/3 

7/12

500

5/6 - 1/5

19/30

Integers

100

8+(−3)

5

200

10−(−5)

15

300

-7 +11

4

400

The temperature was 3 degrees, it then dropped by 15 degrees. what is the temperature now? 

12 degrees

500

A bank account has $-10 in it. after depositing some money. the bank total is $8. How much money was deposited?

$18

Student choice

100

Write the following in exponent notation.

5652

5x10³+6x10²+5x10+2

200

Who is the best Mathmagician in the room?

Daniella

300

5²=?

25

400

What is Pythagoras' Thereom?

c²=a²+b²

500

What song do Dustin and Suzie sing together in season 3 of stranger things?

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