Traditional Culture Encyclopedia - Tourist attractions - Shunzhi Travel Agency organized a "one-day tour of Shunde" and launched two preferential schemes, A and B, for a small family of seven to travel. Which scheme is cost-effective?

Shunzhi Travel Agency organized a "one-day tour of Shunde" and launched two preferential schemes, A and B, for a small family of seven to travel. Which scheme is cost-effective?

There are 7 people in the family, 6 adults and children 1.

A plan:

90×6+30

=540+30

=570 (yuan)

Scheme B: 60×7=420 yuan.

570 yuan > 420 yuan, Plan B saves money.

A: Plan B is cost-effective.