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Ratio & Proportion : Part - II (in Hindi)
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Class - II of Ratio & Proportion.

Aashish Arora is teaching live on Unacademy Plus

Aashish Arora
Quantative Aptitude Faculty | 6 Years Exp. | Cleared SSC & IBPS Exams | Got FULL marks in Quant 4 times | Top Educator |

U
Unacademy user
thank u mam... U should add some objective question in the end of the course that could we solve..
thankyou for your feedback.. I will include you can suggestions from now on :)
SS
by alligation last question has a different answer...😐
Kaustubh Sinha
2 months ago
Same
SS
how?
SS
by alligation last question has a different answer...😐
Ganesh R
4 days ago
yes 24 is the correct
SS
by alligation last question has a different answer...😐
SS
by alligation last question has a different answer...😐
  1. Ratio & Proportion: Moderate Level Questions By: Aashish Arora Educator Unacademy


  2. About me: Aashish Arora (love to read.) . B.Sc. From KU Pursuing Masters. .Teaching is passion. (4 years' exp.) . Got full marks thrice in Quant and Reas. Cleared SSC and IBPS Exams. . Preparing for UPSC 2019. UPSC Yunacademy


  3. Part II


  4. Target Audience VIBPS RRB Assistant Aspirants. VIBPS RRB Officer Aspirants. VIBPS PO Aspirants. VIBPS Clerk Aspirants. VSBI Clerk Aspirants. VSBI PO Aspirants. VRBI Assistant Aspirants.


  5. Ques. In a school the number of boys and girls are in the ratio of 4:7. If the number of boys are increased by 25% and the number of girls are increased by 15%. What will be the new ratio of number of boys to that of girls? a) 100:131 b) 100:151 c) 100:161 d) 100:181 e) None of these


  6. Ques. In a school the number of boys and girls are in the ratio of 4:7. If the number of boys are increased by 25% and the number of girls are increased by 15%. What will be the new ratio of number of boys to that of girls? a) 100:131 b) 100:151 c) 100:161 d) 100:181 e) None of these


  7. Ques. In a school the number of boys and girls are in the ratio of 4:7. If the number of boys are increased by 25% and the number of girls are increased by 15%. What will be the new ratio of number of boys to that of girls? a) 100:131 b) 100:151 c) 100:161 d) 100:181 e) None of these


  8. Ques. In a school the number of boys and girls are in the ratio of 4:7. If the number of boys are increased by 25% and the number of girls are increased by 15%. What will be the new ratio of number of boys to that of girls? a) 100:131 b) 100:151 c) 100:161 d) 100:181 e) None of these 400


  9. Ques. In a school the number of boys and girls are in the ratio of 4:7. If the number of boys are increased by 25% and the number of girls are increased by 15%. What will be the new ratio of number of boys to that of girls? a) 100:131 b) 100:151 c) 100:161 d) 100:181 e) None of these +25


  10. Ques. In a school the number of boys and girls are in the ratio of 4:7. If the number of boys are increased by 25% and the number of girls are increased by 15%. What will be the new ratio of number of boys to that of girls? a) 100:131 b) 100:151 c) 100:161 d) 100:181 e) None of these 400 + 25


  11. Ques. In a school the number of boys and girls are in the ratio of 4:7. If the number of boys are increased by 25% and the number of girls are increased by 15%. What will be the new ratio of number of boys to that of girls? a) 100:131 b) 100:151 c) 100:161 d) 100:181 e) None of these


  12. Ques. In a school the number of boys and girls are in the ratio of 4:7. If the number of boys are increased by 25% and the number of girls are increased by 15%. What will be the new ratio of number of boys to that of girls? a) 100:131 b) 100:151 c) 100:161 d) 100:181 e) None of these 400 IsO: (61


  13. Ques. When 40% percent of a number is added to another number the second number increases to its 20%. What is the ratio between the first and second number? a) 2:1 b) 1:2 c) 2:3 d) 3:4 e) None of these


  14. Ques. When 40% percent of a number is added to another number the second number increases to its 20%. What is the ratio between the first and second number? a) 2:1 b) 1:2 c) 2:3 d) 3:4 e) None of these


  15. Ques. When 40% percent of a number is added to another number the second number increases to its 20%. What is the ratio between the first and second number? a) 2:1 b) 1:2 c) 2:3 d) 3:4 e) None of these


  16. Ques. When 40% percent of a number is added to another number the second number increases to its 20%. What is the ratio between the first and second number? a) 2:1 b) 1:2 c) 2:3 d) 3:4 e) None of these b 2.1 5 5 2a


  17. Ques. When 40% percent of a number is added to another number the second number increases to its 20%. What is the ratio between the first and second number? a) 2:1 b) 1:2 c) 2:3 d) 3:4 e) None of these 120 5 2a 2


  18. Ques. An employer reduces the number of his employees in the ratio of 7:4 and increases their wages in the ratio 3:5. State whether his bill of total wages increases or decreases and in what ratio. a) increases 20:21 b) decreases 21:20 c) increases 21:22 d) decreases 22:21 e) None of these


  19. Ques. An employer reduces the number of his employees in the ratio of 7:4 and increases their wages in the ratio 3:5. State whether his bill of total wages increases or decreases and in what ratio. a) increases 20:21 b) decreases 21:20 c) increases 21:22 d) decreases 22:21 e) None of these


  20. Ques. An employer reduces the number of his employees in the ratio of 7:4 and increases their wages in the ratio 3:5. State whether his bill of total wages increases or decreases and in what ratio. a) increases 20:21 b) decreases 21:20 c) increases 21:22 d) decreases 22:21 e) None of these X5 21o 0 e Ur


  21. Ques. A vessel contains milk and water in the ratio of 4:3. If 14 litres of the mixture is drawn and filled with water, the ratio changes to 3:4. How much milk was there in the vessel initially? a) 24 b) 32 c) 40 d) 48 e) None of these


  22. Ques. A vessel contains milk and water in the ratio of 4:3. If 14 litres of the mixture is drawn and filled with water, the ratio changes to 3:4. How much milk was there in the vessel initially? a) 24 b) 32 c) 40 d) 48 e) None of these r14


  23. Ques. A vessel contains milk and water in the ratio mixture is drawn and filled with water, the ratio changes to 3:4. How much milk was there in the vessel initially? a) 24 b) 32 c) 40 d) 48 e) None of these If 14 litres of the