Answered

At Westonci.ca, we make it easy to get the answers you need from a community of informed and experienced contributors. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

65+23...Use rounding or compatible numbers to estimate the sum
What is the answer?

Sagot :

iloveonedirection
Well, if you want to estimate the sum, then we must round the two numbers we are adding.

65 can be rounded to 70, since 5 is ≥ 5.
23 can be rounded to 20, since 3 < 5.

70 + 20 = 90

We can estimate the sum to be 90. 

(If you want the actual sum it would be 65 + 23 = 88)
Thank you for trusting us with your questions. We're here to help you find accurate answers quickly and efficiently. Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. We're glad you chose Westonci.ca. Revisit us for updated answers from our knowledgeable team.