EASY
Andhra Pradesh State Cooperative Bank Assistant
IMPORTANT
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Find the fourth proportional to 12X3, 9aX2, 8a3X.

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Important Questions on Ratio, Proportion, Variation and Partnership

EASY
Andhra Pradesh State Cooperative Bank Assistant
IMPORTANT
In a partnership, A invests 16 of the capital for 16 of the time, B invests 13 of the capital for 13 of the time and C, the rest of the capital for the whole time. Find A's share of the total profit of Rs. 2300?
MEDIUM
Andhra Pradesh State Cooperative Bank Assistant
IMPORTANT
If 12 men can build a wall 100 m long, 3 m high, and 0.5 m thick in 25 days, in how many days will 20 men build a wall 60 m×4 m×0.25 m?
EASY
Andhra Pradesh State Cooperative Bank Assistant
IMPORTANT
In a camp, there is a meal for 120 men or 200 children. If 150 children have taken the meal, how many men will be catered for with the remaining meal? 
EASY
Andhra Pradesh State Cooperative Bank Assistant
IMPORTANT
The ratio of males and females in a city is 7 : 8 and the percentage of children among males and females is 25% and 20% respectively. If the number of adult females in the city is 156800. What is the total population?
EASY
Andhra Pradesh State Cooperative Bank Assistant
IMPORTANT
A and B invested 12000 and 18000 respectively in a business for the whole year. At the year-end, there was a total profit of 2000. What is the share of A in the profit?
EASY
Andhra Pradesh State Cooperative Bank Assistant
IMPORTANT
A bag contains an equal number of one rupee, 50 paise and 25 paise coins respectively. If the total value is Rs. 35, how many coins of each type are there?
EASY
Andhra Pradesh State Cooperative Bank Assistant
IMPORTANT
Three friends A, B and C started a business by investing a sum of money in the ratio of 5 : 7 : 6. After 6 months C withdraws half of his capital. If the sum invested by 'A' is Rs. 40000, out of a total annual profit of Rs. 33000, C's share will be _____.
MEDIUM
Andhra Pradesh State Cooperative Bank Assistant
IMPORTANT

In a journey of 48 km performed by tanga, rickshaw and cycle in that order, the distance covered by three ways in that order are in the ratio of 8:1:3 and charges per kilometre in that order are in the ratio of 8:1:4. If tanga charges being 24 paise per kilometre, the total cost of the journey is _____.