# Which of the following is the estimated sum of 87 and 110 using compatible numbers? A. 100 B. 160 C. 200 D. 260

## Question

## Solution 1

The process of estimating the sum of 87 and 110 using compatible numbers involves rounding the numbers to the nearest ten or hundred that makes them easier to add.

Step 1: Round the numbers to the nearest ten.

- 87 rounds down to 90 because it is closer to 90 than 100.
- 110 rounds down to 110 be Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.

```
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI
```

## Similar Questions

Which of the following is the estimated sum of 87 and 110 using compatible numbers? A. 100 B. 160 C. 200 D. 260

Which of the following pseudo code snippets correctly calculates the sum of numbers from 1 to n using recursion?

Find the largest of three numbers in arithmetic progression whose sum is 87 and whose product is 24273Options15192931

Which of the following exactly divides x, where x is the sum of the first 15 prime numbers?

Convert each pair of decimal numbers to binary and add using 2's complement-110 and -84

## Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.