Solution: Because you buy a ticket of 10 and get a ticket of 1, and 10x6 yuan =60 yuan,

That's equivalent to spending 60 yuan on 1 ticket.

And 62÷ 1 1=5.636, which means that you can only buy 62 tickets, buy 10 tickets and send 1 tickets for five times.

And 62-5x 1 1=7 sheets.

Therefore, the money needed to buy 62 tickets =60x5+7x6=342 yuan.

That is, it costs 342 yuan to buy 62 tickets.

Extended data:

1, addition attribute

From additive commutative law's associative law, it can be concluded that when several addends are added, the positions of addends can be exchanged at will; Or add a few addends first and then add them with other addends, and the sum remains the same.

2. The essence of subtraction

(1) A number minus the sum of two numbers is equal to subtracting each addend in the sum from this number in turn.

(2) A number minus the difference between two numbers is equal to this number minus the minuend in the difference, plus subtraction.

3. Multiplicative properties

(1) Multiplies the product of several numbers by a number, so that any factor in the product can be multiplied by this number, and then multiplied by other numbers.

(2) Multiply the difference between two numbers by a number, so that the minuend and the minuend are multiplied by this number respectively, and then subtract the products.

Baidu encyclopedia-four operations