Math Trimester 2

Question 1

integer:

Answer 1

whole numbers and their opposites

Question 2

opposite:

Answer 2

ex) -5,5

Question 3

absolute value:

Answer 3

distance from 0 on a # line

Question 4

If the signs are the ____, find the ___ of the ________ ______

Answer 4

same, sum, absolute value

Question 5

keep the _____ of the greater ______ ______

Answer 5

sign, absolute value

Question 6

If the signs are ________, find the _______ of the ________ __________

Answer 6

different, difference, absolute value

Question 7

KFC=

Answer 7

Keep
Flip
Change

Question 8

anything divided by 0 is…

Answer 8

IMPOSSIBLE

Question 9

0 divided by any number is…

Answer 9

0

Question 10

to subtract fractions:

Answer 10

find LCD
adjust numerator
subtract numerator
simplify

Question 11

LCD=

Answer 11

Least Common Denominator

Question 12

LCM=

Answer 12

Least Common Multiple

Question 13

GCF-

Answer 13

Greatest Common Factor

Question 14

to subtract mixed numbers

Answer 14

find LCD
adjust numerator
subtract whole #s FIRST and THEN fractions

Question 15

For example, to fix 9 and 1/3 minus 1 and 5/6, you have to…

Answer 15

turn 9 1/5 into 8 8/6, by simplifying, then taking one away from 9, making it 8, then make numerator 8