CSET MULTIPLE SUBJECTS SUBTEST 2: MATH, SCIENCE EXAM 100% VERIFIED 2025

CSET MULTIPLE SUBJECTS SUBTEST
2: MATH, SCIENCE EXAM 100%
VERIFIED 2025

, Order of Operations - ANSWERSPEMDAS
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction

(between roots and exponents, do whatever comes first in the problem)

What is the easiest way to find a common denominator? - ANSWERSmultiply all the
denominators

How do you multiply fractions? - ANSWERSmultiply numerator x numerator
mutiply denominator x denominator
(don't need a common denominator)

how do you divide fractions? - ANSWERSflip the second fraction and then multiply

Z^-2 - ANSWERS1
---
zxz

perfect square number - ANSWERSTaking a positive integer and multiplying it by itself
equals a perfect square.
Example: 3 x 3 = 9
9 is a perfect square.

what is the distributive property? - ANSWERSA (B+C) = AB + AC

what is the opposite of distributing? - ANSWERSfactoring

what does the commutative property of addition and multiplication tell us? -
ANSWERSorder does not matter
a+b=b+a
axb=bxa

what does the associative property of addition and multiplication tell us? -
ANSWERSgrouping does not matter
A + (B + C) = (A + B) + C

identity property of addition - ANSWERSany number + 0 equals itself