# Stamps

Tibor has four times more stamps than Miro and seven times more stamps than Stano. How many stamps have all three if Tibor has 504 stamps?

Result

x =  702

#### Solution:

$t = 504 \ \\ m = t/4 = 504/4 = 126 \ \\ s = t/7 = 504/7 = 72 \ \\ \ \\ x = t+m+s = 504+126+72 = 702$

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