Case 2 practice

Front

What is a prime number?

Back

A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers. It has exactly two distinct positive divisors: 1 and itself.

Front

List the first four prime numbers.

Back

2, 3, 5, 7

Front

What are parallel lines?

Back

Parallel lines are lines in a plane that never meet. They are always the same distance apart and have the same slope.

Front

Identify two parallel lines from the following: EF and GH, AB and CD, AB and GH, CD and GH.

Back

EF and GH

Front

What is an angle?

Back

An angle is formed by two rays (sides of the angle) that share a common endpoint (the vertex).

Front

What is the measure of a straight angle?

Back

180 degrees.

Front

What is the distributive property in mathematics?

Back

The distributive property states that a(b + c) = ab + ac. It allows you to multiply a number by a sum by distributing the multiplication over each addend.

Front

Solve: 3,294 x 6 using the distributive property.

Back

(3,000 x 6) + (200 x 6) + (90 x 6) + (4 x 6) = 19,764.

Front

What is the original multiplication problem for (400 x 8) + (30 x 8) + (2 x 8)?

Back

432 x 8.

Front

What is a right angle?

Back

A right angle is an angle that measures exactly 90 degrees.