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Bunuel
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A mixture of salt and water has a ratio of 4:5. Another mixture of 19 Jan 2024, 09:00
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E
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!

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55% (hard)

Question Stats:

62% (01:58) correct 38% (02:15) wrong based on 230 sessions

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A mixture of salt and water has a ratio of 4:5. Another mixture of salt and water has a ratio of 5:3. In what proportion these two mixtures should be mixed to get salt and water in ratio of 1:1?

A. 2:1
B. 3:2
C. 3:4
D. 2:3
E. 4:9
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E
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cyrwr1
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A mixture of salt and water has a ratio of 4:5. Another mixture of 19 Jan 2024, 11:05
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None of the above. Should be 9:4 ratio

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Archit3110
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A mixture of salt and water has a ratio of 4:5. Another mixture of Updated on: 21 Jan 2024, 02:28
Originally posted by Archit3110 on 19 Jan 2024, 10:15.
Last edited by Archit3110 on 21 Jan 2024, 02:28, edited 1 time in total.
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first mixture part is 9x and second is 8y
x/y = 8/9

4x+5y / 5x+3y = 1/1
4x+5y= 5x+3y
2y=x
x/y = 2/1
8/9 = (2/1) * ( 4/9)
option E

Bunuel
A mixture of salt and water has a ratio of 4:5. Another mixture of salt and water has a ratio of 5:3. In what proportion these two mixtures should be mixed to get salt and water in ratio of 1:1?

A. 2:1
B. 3:2
C. 3:4
D. 2:3
E. 4:9
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A mixture of salt and water has a ratio of 4:5. Another mixture of 19 Jan 2024, 10:40
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Bunuel
A mixture of salt and water has a ratio of 4:5. Another mixture of salt and water has a ratio of 5:3. In what proportion these two mixtures should be mixed to get salt and water in ratio of 1:1?

A. 2:1
B. 3:2
C. 3:4
D. 2:3
E. 4:9
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OA is E
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VivekSri
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A mixture of salt and water has a ratio of 4:5. Another mixture of 19 Jan 2024, 11:07
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cyrwr1
None of the above. Should be 9:4 ratio

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hey it is not asking which mixture first and which second, so 4:9 will also work
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A mixture of salt and water has a ratio of 4:5. Another mixture of 18 Feb 2026, 08:54
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