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Home > MC1 > Chapter 2 > Lesson 2.1.2 > Problem 2-21

2-21.

Use the numbers and and the operations (mathematical processes) of addition, subtraction, multiplication, or division to create three different number expressions with three different values. One of the expressions should have a value of . Homework Help ✎

To begin finding answers to this problem, think about the different numbers you can make by mathematically combining and .

Remember that one of your answers must have a value of . Can you find the two numbers whose product is nearest to ?

Timmy came up with the following expression using and .

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Using Timmy's expression as a starting point, write two more expressions of your own.