Math Review

Converting decimals to fractions

100

What is 0.5 as a fraction

What is 1/2

200

What is 0.25 as a fraction

What is 1/4

300

What is 0.95 as a fraction

What is 19/20

400

What is 0.76 as a fraction

What is 19/25

500

What is 0.625 as a fraction

What is 5/8

Squared and cubed

100

What is 24²

What is 576

200

What is 61²

What is 3721

300

What is 33²

What is 1089

400

What 50³

What is 125,000

500

What is 97³

What is 912673

PEMDAS

100

What does PEMDAS stand for

What is parenthesis, exponents, multiplication, division, addition, subtraction.

200

What does 5-2+3x4 equal

What is 15

300

What does 25-4²+3x4 equal

What is 21

400

When solving a problem using the order of operation, what come first multiplication or division

What is Which ever comes first in the problem

500

What is 2x4²+5²  equal

What is 57

division and multplication

100

What does 12x13 equal

What is 156

200

What does 49x72 equal

What is 3,528

300

What is 1684 divided by 4 equal?

What is 421

400

What is 38x56 equal

What is 2,128

500

What is it called when a number keeps getting repeated when divided?

What is a repeating decimal

addition and subtract

100

What is 745-368 equal

What is 368

200

What does 584+90 equal

What is 674

300

Addition is the reverse operation of_______

What is subtraction

400

What does 792-92 equal

What is 700

500

Subtraction is the reverse operation of ____

Addition