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Old 04-04-2012, 03:39 PM
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wsabol wsabol is offline
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Default Re: IQ test. You will like it but it is tough.

The answer to the first one is 13 x 3 x 5 = 195. In my head it did this..

13x3 = 39.

39x5 can be written as

(40 - 1) x 5 or
40 x 5 - 5 or
(4x5) x 10 - 5, which should be more attainable in your head.

it evaulates to

(4x5) x 10 - 5
20 x 10 - 5
200 - 5
195.


The second one you skip so you have more time to the other questions that are reasonable, haha.
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