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How can this subtraction problem be solved using friendly numbers?

45−29

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Step 1: Use a friendly number for the subtrahend: 29 + = 30

Step 2: Adjust the minuend: 45 + =

Step 3: Subtract: The difference is .

So, 45−29 = .

Respuesta :

The difference between the number 45 and 29 is 16 if we use the friendly number, which is 30.

What is an arithmetic operation?

It is defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division. It has a basic four operators that is +, -, ×, and ÷.

We have:

= 45−29

It is required to solve this with friendly numbers.

Step 1: Use a friendly number for the subtrahend:  29 + 1 = 30

Step 2: Adjust the minuend: 45 + 1 = 46

Step 3: Subtract: The difference is: 46 - 30 = 16

So the 45 - 29 = 16

Thus, the difference between the number 45 and 29 is 16 if we use the friendly number, which is 30.

Learn more about the arithmetic operation here:

brainly.com/question/20595275

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