Unit 3-Reading/Vocabulary Activity-6th Grade

Which of our unit 3 vocabulary words fits in these sentences (the same word works in both sentences):

The mechanic will ​ ​ (a)   the problem to decide how to repair it.

I will ​ (b)   the numerical expression to find its value.

• evaluate
• operation
• interpret
• substitute

Which of our unit 3 vocabulary words fits in these sentences (the same word works in both sentences):

The doctor will perform an​ (a)   to repair the broken bone.

An ​ (b)   in math includes addition, subtraction, multiplication, and division.

• operation
• evaluate
• interpret
• substitute

Which of our unit 3 vocabulary words fits in these sentences (the same word works in both sentences):

I had to ask my friend to ​ (a)   what his mother said, since she was speaking in Spainsh.

When we explain what a number or expression means in math, we ​ (b)   its meaning.

• interpret
• evaluate
• substitute
• operation

Which of our unit 3 vocabulary words fits in these sentences (the same word works in both sentences):

Our regular dentist was out of the office today, so we had to see the ​ (a)   that was filling in for him.

When we ​ (b)   a number for a variable in an expression, we can evaluate the expression for that value.

• substitute
• interpret
• operation
• evaluate