Three Make 1000

A Maths Starter of The Day

Choose any three numbers from the grid and add them up.

382 374 341 401
414 409 310 346
283 278 439 316
406 376 308 314

Find as many ways as possible of making 1000.
You may use a calculator if you wish.

 

Starter of The Day Menu | Transum Software



Custom Search

Keywords: Starter | Arithmetic

How did you use this starter? Can you suggest how teachers could present or develop this resource? Do you have any comments? It is always useful to receive feedback and helps make this free resource even more useful for Maths teachers anywhere in the world. Click here to enter your comments.

If you don't have the time to provide feedback we'd really appreciate it if you could give this page a score! We are constantly improving and adding to these starters so it would be really helpful to know which ones are most useful. Simply click on a button below:
 
Excellent, I would like to see more like this
Good, achieved the results I required
Satisfactory
Didn't really capture the interest of the students
Not for me! I wouldn't use this type of activity.

This starter has scored a mean of 4.0 out of 5 based on 22 votes.
 

  

Previous Day | This starter is for 24 April | Next Day


Visit the Transum Online Shop

Answers

We found:

316 + 308 + 376 = 1000
316 + 278 + 406 = 1000
308 + 278 + 414 = 1000
376 + 278 + 346 = 1000
316 + 283 + 401 = 1000
308 + 283 + 409 = 1000
376 + 283 + 341 = 1000
278 + 283 + 439 = 1000
316 + 310 + 374 = 1000
308 + 310 + 382 = 1000
376 + 310 + 314 = 1000

Did you find any more?
Did you develop any strategies for choosing numbers which might add up to 1000 or did you just type numbers into your calculator randomly?

Note to teacher: Doing this activity once with a class helps students develop strategies. It is only when they do this activity a second time that they will have the opportunity to practise those strategies. That is when the learning is consolidated. Click the button above to regenerate another version of this starter from random numbers.

Try "Four Make 999", it's a little harder!