# Four Make 999

Choose four different numbers from the table and add them up.

 344 219 300 281 267 290 240 303 277 263 286 259 236 200 223 317

How many different ways are there of making 999?

[Note to teacher: Click on the numbers above to select them. Correct solutions will be recorded above
but the application does not check for repeats or the same numbers added in a different order.

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Topics: Starter | Arithmetic

• Rebecca Laura Holly Amy Georgia Tyler & Kieran, Whitby High, Ellesmere Port
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• More Solutions from Whitby Technology College:

235 + 280 + 212 + 272 = 999
280 + 280 + 227 + 212 = 999
272 + 272 + 227 + 228 = 999
•
• Jasmine in my maths class found 363 + 363 + 273 = 999. Well done!
• Belvedere Academy Liverpool, Year 7 Set 3
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• 271 + 280 + 291 + 157 (Yasmine)
265 + 275 + 291 + 168 (Demi)
We had more but did not have time to put them on.
• Lauren Livingstone, Holyrood Secondary
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• Mrs Boussouara's maths class found this difficult. Although it made us think about numbers and got our brains working.
• Holyrood Secondary, Glasgow
•
• Mrs Boussouara's Maths class thought this was tricky. We liked doing this .we got it in the end.
• S2, JPA Glasgow
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• 263+255+311+170
380+170+194+255
436+194+199+170
375+170+255+199
372+170+194+263.
• Kiefer Kids, Cottage Hill In California
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• Tougher than we thought!
466+195+152+186=999
152+383+278+186=999
162+259+195+383=999
393+152+195+259=999.
• Primary 7, Meethill Primary Peterhead
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• We managed to get 6 different combinations. Our STAR pupils were Patrick and Jamie. We showed good perseverance throughout this challenge.
• Transum,
•
• Thanks everyone for your comments. Good to hear that this Starter is providing a suitable challenge. Please note that each time this page is loaded a different of numbers appears in the grid above ... just in case you were wondering why the answers mentioned in the comments above do not work for you! Answers are provided below for Transum subscribers.
• Nic, Glen Eden Intermediate
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• 255+348+158+238.
• David, Thailand
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• We got nine boys!

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

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Try "Three Make 1000", it's a little easier!

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 Teacher, do your students have access to computers?Do they have iPads or Laptops in Lessons? Whether your students each have a TabletPC, a Surface or a Mac, this activity lends itself to eLearning (Engaged Learning).

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Transum.org/go/?to=magicsquarepuzzle

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