Algebra 1 Pretest

Front

Evaluate u + xy for u = 5, x = 3, and y = 10.

Back

35

Front

What is the perimeter of the rectangle if x = 15 in and y = 10 in?

Back

50 in

Front

Write the fraction 148/264 in simplest form.

Back

37/66

Front

Add 1/5 + 2/12 and put in simplest form.

Back

11/30

Front

Simplify -(8d - 3w).

Back

-8d + 3w

Front

What is the formula for the perimeter of a rectangle?

Back

P = 2(l + w), where l is length and w is width.

Front

What does it mean to simplify a fraction?

Back

To reduce it to its lowest terms by dividing the numerator and denominator by their greatest common divisor.

Front

What is the greatest common divisor (GCD) of 148 and 264?

Back

The GCD is 4.

Front

How do you add fractions with different denominators?

Back

Find a common denominator, convert the fractions, then add the numerators.

Front

What is the distributive property in algebra?

Back

a(b + c) = ab + ac.