Number Sense Review

INTEGERS

100

A negative divided by a positive is?

A negative

200

10 + (-3) - (-2) = ?

9

300

Is the solution POSITIVE or NEGATIVE?

(-5) x (-2) / (-6) x (-7) x (-3)

NEGATIVE

400

100 / (-5) x (-2) / 20

2

500

(-8) x 5 / (-4) + 2 x 2

14

MULTIPLES & FACTORS

100

What are some multiples of 11?

11, 22, 33, 44, 55, 66, 77, 88 .....

200

1, 2, 3, 4, 6, 9, 12, 18, 36
Are factors of this number?

36

300

What does LCM and GCF stand for?

LEAST COMMON MULTIPLE & GREATEST COMMON FACTOR

400

What is the GCF of 20 and 50

10

500

What is the LCM of 14 and 42

14

EXPONENTS & SQUARE ROOTS

100

What is 2^{0 ?}

1

200

^{What is the SQUARE ROOT of 49}

7

300

What is Z⁵ x Z⁸ = ?

Z¹³

400

What is Q¹⁵ / Q⁷ = ?

Q⁸

500

What is 2^-5 = ?

1/2⁵ = 1/32

PLACE VALUE & CONVERSIONS

100

Say this number:

284,117

two hundred eighty four thousand one hundred seventeen

200

What is 3/5 as a decimal?

0.6

300

What is the place value of the 6?

6,284,830,000

BILLIONS

400

What is the place value of the 1?

0.0001

TEN THOUSANDTHS

500

What is 0.0591726 as a percent % but rounded to the nearest hundredth?

5.92%

WILD CARD

100

Name the MOVIE from this quote:

"I hope you're pleased with yourselves. We could all have been killed — or worse, expelled."

HARRY POTTER and the Philosopher's Stone

200

MR. D is holding a card...is it RED or BLACK? 200 points

double points if you call the right suit...

double points if you call the right number...

GOLDEN SNITCH if you guess all correct...
(Which means you get 2000 points and 50 D-bucks)

* MR. D has revealed.....

300

What is the name of the game that Alexander talked about in much detail yesterday? Ronan chimed in as well stating he also beat the game with his friend?

CUPHEAD

400

What is the first or last name of the figure skater that Audrina showed us that we watched yesterday and today?

Alexandra Trusova

OR Александра Вячеславовна Игнатова née Трусова 

500

What is 0^-1 = ?

UNDEFINED