An amusement park sells child and adult ticket at a ratio of 8:1 . O. Sat. They sold.147 more child tickets than adults. How many tickets did the amusement park sell sat

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cj200172023 cj200172023

22-08-2017
Mathematics

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An amusement park sells child and adult ticket at a ratio of 8:1 . O. Sat. They sold.147 more child tickets than adults. How many tickets did the amusement park sell sat

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anju2710 anju2710 · Answer 1 · 2017-08-28T11:13:38+02:00

Ratio of child ticket and adult ticket is 8:1.
So we can let number of children tickets sold in Saturday = 8x

Number of adult tickets sold in Saturday = 1x = x

As given difference between child ticket and adult ticket in saturday = 147.

So 8x - x = 147

7x = 147

On dividing both sides by 7.

x = 21

So number of children tickets sold in Saturday = 8*21 = 168

Number of Adults ticket sold in Saturday = 1*21 = 21

So total number of ticket sold in Saturday = 168 + 21 = 189.