6th grade Math Snapshot 2 Review

Front

What is the expanded form of 3^4?

Back

3 x 3 x 3 x 3

Front

What is the equivalent expression for 3(p + 4q) - q - q - q?

Back

3p + 9q

Front

If Alex paints 9 dollhouses with 2 cans of paint, how many can he paint with each can?

Back

4 1/2 houses

Front

How many problems can Danielle finish in 2 1/3 hours if each problem takes 1/6 hours?

Back

14 problems

Front

What is 3/8 divided by 5/8?

Back

3/5

Front

What is the definition of an expression in math?

Back

A combination of numbers, variables, and operators (like +, -, ×, ÷) that represents a value.

Front

What is the order of operations in math?

Back

Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right) - PEMDAS.

Front

What is a fraction?

Back

A part of a whole, represented as a numerator (top number) over a denominator (bottom number).

Front

What does it mean to simplify a fraction?

Back

To reduce a fraction to its simplest form where the numerator and denominator have no common factors other than 1.

Front

What is a variable in algebra?

Back

A symbol (often a letter) that represents an unknown value.