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New Zealand’s national men’s rugby union team is famously known as the *All Blacks*, named after their black playing kit. They are one of the most dominant and respected teams in world rugby.
The speed of the boat A and B in still water are in the ratio 15:13. The speed of the current for both boats is 16 km/hr. If the sum of time taken by bo...
The average mark obtained by 150 candidates in a certain examination is 45. If the average marks of passed candidates are 55 and that of the failed cand...
In a class of students, the ratio of boys to girls is 5:3. If 15 boys and 5 girls join the class, the ratio becomes 9: 5. What was the initial number of...
28 percent of a number and 40 percent of another number are in the ratio 7: 8. What is the ratio of 50 percent of the first number to 75 percent of the ...
A girl spent 20% of her monthly income on clothing. Of the remaining, she spent on travel and food in the ratio of 3:2. If the difference of the income ...