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The ratio of the total quantity of vegetables sold in B and F is 32 тИ╢ 35. Find the difference between the number of vegetables sold in F and D.
116 kg
108 kg
104 kg
112 kg
None of the above
108 kg
Since the ratio of B to F is 32:35 and Shop B total is 320, simply multiply the denominator by 10 to find total F is 350.
Vegetables in Shop B = Carrot(140) + Radish(180) = 320 kg. Total quantity in Shop F is unknown. Ratio B:F = 32:35.
TotalFтАЛTotalBтАЛтАЛ=3532тАЛ
Since the ratio of B to F is 32:35 and Shop B total is 320, simply multiply the denominator by 10 to find total F is 350.
Confusing the individual carrot/radish bars for the total; always sum both components to get the shop's total quantity.
Calculate Total for Shop B
From the bar graph, Shop B sells 140 kg of carrots and 180 kg of radishes.
TotalBтАЛ=140+180=320┬аkg
Find Total for Shop F
Given the ratio TotalBтАЛ:TotalFтАЛ=32:35, substitute 320 for B.
TotalFтАЛ320тАЛ=3532тАЛтЯ╣TotalFтАЛ=350┬аkg
Calculate Total for Shop D
From the bar graph, Shop D sells 120 kg of carrots and 122 kg of radishes (approximated based on scale).
TotalDтАЛ=120+122=242┬аkg
Find the Difference
The difference between Shop F and Shop D is 350тИТ242=108 kg.
Difference=350тИТ242=108┬аkg
B is correct because the total in Shop F is 350 kg and in Shop D is 242 kg, resulting in a difference of 108 kg.
Data interpretation questions often require combining information from multiple sub-bars; always ensure you have the 'Total' before applying ratios.