As we all know, the IQ tests used to measure the level of intelligence of each one of us from several different questions and exercises in which to respond, we will have to use all the capacity of our minds.
Although they are usually performed by qualified professionals, but there is a web site with which we can make an IQ test online, called IQTest, which is absolutely free.
Although the results are not entirely (reliable) useful in real life, but could serve as a benchmark, plus a little training for the mind, something that never comes evil.t. It consists of 38 questions which should be answered in 40 minutes, then a page give us the result of the test.
Link: IQTest
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