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# Adding 1s and 10s guided practice

Find 1 more, 1 less, 10 more, or 10 less than a number.

## Want to join the conversation?

- What is 100+200? Write it on the line below.(14 votes)
- Think about the 100 + 200 as 1 + 2 . Then as 10 + 20 . Then as 100 + 200 .(17 votes)

- Maths is so fun excpessily the division and multiplacation and desamals(14 votes)
- some reason i think its easy. right?(9 votes)
- Well, if you think it's easy and you're confident that it's easy and understandable to you, then it may be easy/ very easy for you.(4 votes)

- I liked it but it was a little bit hard for me(7 votes)
- Its actually pretty easy. You just gotta pay attention to the videos and understand it.(2 votes)

- My teacher give me to hard stuff so i go to this and i get them all correct every time(5 votes)
- Why would they let you press show answer when you should work it out yourself?(4 votes)
- So you can be sure you have right answer. It is up to you will you press 'show answer' or not.(5 votes)

- Why did you do this instead of the normal way?(4 votes)
- why would you do it this way than the normal way or is this the normal way ? PS I am sorry if this is a bad question and I would like to say thank you for making khan acadmy(4 votes)
- yes there are shorter videos but you get points from the video and they are teaching you something at the same time(3 votes)

- can you give me something a lot harder please because what you are teaching is too easy for me(4 votes)
- What happens when you finish the test?(4 votes)
- you more about math for later uses in algebra and calculus!(2 votes)