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A certain university recently published its financial data for the mos
[#permalink]
02 Dec 2023, 04:36
02 Dec 2023, 04:36
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Difficulty:
35%
(medium)
Question Stats:
74% (01:22) correct
26%
(01:15)
wrong
based on 176
sessions
3. Revenue from concessions is approximately greater than revenue from merchandise.
4. Please choose this drop-down as a Graphs question needs to have 2 .
ShowHide Answer
Official Answer
Dropdown 1: 42%
Dropdown 2: Choose this one
Re: A certain university recently published its financial data for the mos
[#permalink]
10 Jan 2024, 12:23
10 Jan 2024, 12:23
1
Kudos
10-7/7 x 100 = 3/7 x 100 = ~42%
Ria
Ria
A certain university recently published its financial data for the mos
[#permalink]
09 Feb 2024, 11:00
09 Feb 2024, 11:00
1
Kudos
\frac{10}{7} = \frac{70}{49} = \frac{140}{98} > \frac{140}{100} = 1.4
So the answer must be almost 40%, but a little bit more.
Answer: 42%Lesson: Whenever there's a 7 in the denominator and you're dealing with percentages, it's practical to convert 7 into 49, and then 49 into 98, eventually rounding it up to 100 for simplicity. However, remember to compare your results to determine if the final answer will be slightly higher or lower than your approximation.
So the answer must be almost 40%, but a little bit more.
Answer: 42%Lesson: Whenever there's a 7 in the denominator and you're dealing with percentages, it's practical to convert 7 into 49, and then 49 into 98, eventually rounding it up to 100 for simplicity. However, remember to compare your results to determine if the final answer will be slightly higher or lower than your approximation.
