word problems NC MATH

There are 7 black pens and 3 red pens in a package. How many pens are in 2 packages?

Which word means you use this symbol (+) when adding.

The name of the symbol (-) that means subtraction.

Nate has 45 dollars. Paul has 36 dollars. How much money do they have in all?Choose a number sentence

Which word means a real-world short story that contains numbers and a question about them.

The answer to an addition problem.

Jake saw 43 birds. Ron saw 27 birds. How many birds did they see in all?

Janet read 27 books. Sam read 19 books. How many more books did Janet read?

Which word means the symbol (=) and has the same value