Pick up missing numbers and solve problems. Sasha had 60 rubles and Dima has 40 rubles. on money the boys bought? identical badges. how much is one badge.

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Let there will be so they bought 4 badges. Now we solve. 1) 60+40=100 (rub) - only 2) 100:4=25 (rub) - are costed by one Answer badge: one badge costs 25 rubles
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Answer add