asked 206k views
2 votes
What is the best estimate for 289 and 7

asked
User Cphilpot
by
8.1k points

1 Answer

6 votes
When the last digit of a number is 5 and higher, it is rounded (or estimated) to be higher. Therefore since 7 is more than 5 you can round it to 10. 289 can be rounded to 290 or if 0s are more appealing then 300

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.