Register

80+90=8+9 add a 0 to the end of your answer

80+90=8+9 add a 0 to the end of your answer
73.3k views
4 votes
80+90=8+9 add a 0 to the end of your answer

User Annk
by
8.3k points

1 Answer

5 votes

Answer:

The answer is 170

Explanation:

Because 8 + 9 = 17, if we multiply all of these values by ten or add a zero to the end of each number, we should get

80 + 90 = 170

User Metareven
by
8.6k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!