Proctele apps in the App Store

Proctele apps in the App Store
Click the picture to see Proctele apps in Apple's App Store

Wednesday, January 19, 2011

You only need 3 of the numbers

Question was: How do you add, subtract, multiply and divide the numbers 2, 8, 9, 10, 25, 75 to get 130 ?

Answer: 
130 = (75 - 10) x 2

Alternative answer:
130 = 75 + 25 + (9 - 8 + 2) x 10 = 100 + (3 x 10)

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