Determine the least three-digit number that is divisible by 3, 5, and 9.
2 answers:
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Answer:
The total number of automatic transmission car dealership sell = 728
Step-by-step explanation:
Given as :
Let the total number of standard transmission car = S
And the total number of automatic transmission car = 200 + S
The percentage of blue standard car = 15%
The percentage of blue automatic car = 10%
Total number of blue car sold = 152
∴ 15% of S + 10% of ( 200 + S ) = 152
Or, 15 S + 10 × ( 200 + S ) = 152 × 100
Or, 25 S = 15200 - 2000
Or, 2 5 S = 13200
∴ S =
So, S = 528
I.e The total number of standard transmission car = S = 528
And the total number of automatic transmission car = 200 + 528 = 728
Hence The total number of automatic transmission car dealership sell = 728 Answer