TEST Unit 1 Integers, Fractions, and Decimals

Front

Convert 5 gallons to liters. (1 gal = 3.785 L)

Back

5 gallons = 5 * 3.785 = 18.95 L

Front

Calculate: 6.7 - 2.33

Back

6.7 - 2.33 = 4.37

Front

Convert 3% to a decimal.

Back

3% = 0.03

Front

Evaluate: -8(2 - 5) ÷ (-4)

Back

-8 * (-3) ÷ (-4) = -6

Front

Solve: 12 ÷ 6 (-3) + 8

Back

12 ÷ 6 = 2; 2 * (-3) + 8 = 2

Front

What is an integer?

Back

An integer is a whole number that can be positive, negative, or zero.

Front

Define a fraction.

Back

A fraction represents a part of a whole, expressed as a numerator over a denominator.

Front

What is a decimal?

Back

A decimal is a way of representing fractions in a base-10 system, using a decimal point.

Front

How do you convert a fraction to a decimal?

Back

Divide the numerator by the denominator.

Front

What is the absolute value of a number?

Back

The absolute value of a number is its distance from zero on the number line, always positive.