Ratio and Proportion

ABC26GN3182 · 8 litres are drawn from a cask full of wine and is then filled with water. This operation is performed three more times. The ratio of the…

ABC26GN3184 · The speeds of three cars are in the ratio 5 : 4 : 6. The ratio between the time taken by them to travel the same distance is

ABC26GN3185 · Mr. X has some money with him. He has to distribute the amount among five labourers in the ratio 1/2: 1/3: 1/4: 1/5: 1/7. What is the…

ABC26GN3186 · The incomes of A, B and C are in the ratio 7 : 10 : 12 and their expenses are in the ratio 8 : 10 : 15. If A saves 1/5 of his income, then…

ABC26GN3187 · The present ages of a mother and her son are in the ratio 11 : 5. When the son becomes as old as his mother is now, then the ratio of his…

ABC26GN3188 · Six numbers a, b, c, d, e, f are such that a b=1, b c= 1/2, c d=6, d e=2 and e f=1/2. What is the value of (ad : be : cf)?

ABC26GN3190 · The respective ratio between the monthly salaries of Rene and Som is 5 : 3. Out of her monthly salary Rene gives 1/6th as rent, 1/5th to… · 2015

ABC26GN3191 · Find the third proportional to 25 and 30. · 2014

ABC26GN3192 · The ratio of syrup and water in a mixture is 3 : 1, then the percentage of syrup in this mixture is [SSC-CHSL (10+2) Exam, 2015]

ABC26GN3194 · 80% of a number is equal to the 4/5 th of the other number. What is the ratio between the first number and the second number respectively?…

ABC26GN3196 · 4/7th of the boys and 6/11 th of girls of a school participated in marathon. If the number of participating students is 208 out of which… · 2015

ABC26GN3198 · Smita works in her office for 6 hours and Kajal works in her office for 7 hours 30 minutes. Find the ratio of their working hours. · 2016

ABC26GN3199 · A bag has coins of 50 paisa, 25 paisa and 10 paisa in the respective ratio of 5 : 8 : 3 whose total value is ₹ 144. Find the number of 50…

ABC26GN3200 · Express 50 paise: ₹ 4 in its simplest form. · 2016

ABC26GN3201 · Raj and Suraj bought a bottle of water together in which there was 2 litres of water. Raj drank 1/4 th part of it. The rest water was drunk… · 2016

ABC26GN3202 · 7/5 of 58+3/8 of 139.2= ?

ABC26GN3203 · 3/7 of 5/4 of 3024= ?