Question
Which one of the following is NOT correctly matched?
Solution
Charcoal rot is primarily a disease of soybean and other crops, not sugarcane. Sugarcane is more commonly affected by diseases like red rot.
Ratio between two numbers is 5:7 and their difference is 36. Find the sum of the given two numbers.
If 35% of a certain number is equal to 3/4th of another number, what is the ratio between the numbers?
An amount is distributed among X, Y, Z, and W in the ratio 8:5:3:7 respectively. If the amount received by Y is Rs. 1,250 , then find the amount receive...
If the third proportion of 36 and 54 is “0.5k”, then find the value of (k − 28) : (k + 20).
The ratio of zinc and copper in a brass pieces is 4:7. How much zinc will be there in 110 kg of such a piece?
Marks scored by A and B in a test are in the ratio 13:5 respectively. If B had scored 5 more marks, then marks scored by A would be 30% more than that o...
Ratio of number of boys to girls in a school is 5:6 respectively. Next year, 25 boys and 30 girls left the school and 75 boys and 60 girls joined the sc...
Ratio of males to females in village ‘A’ and village ‘B’ is 3:4 and 5:6, respectively and number of females in village ‘B’ is 25% more than ...
If 30% of a certain number is equal to 4/5th of another number, what is the ratio between the numbers?
Total population of city P and Q is 3410 and 4620 respectively. If the ratio of number of males to females in city is P and Q is 7:4 and 4:3 respectivel...
