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Total distance to be covered = 30 × (70/60) = 35 km Time taken to cover half the distance at original speed = {(35 ÷ 2) ÷ 30} × 60 = 35 minutes Time remaining = 70 – 35 – 25 = 10 minutes Required speed = 17.5 ÷ 10 × 60 = 105 km/h
What is the exact number of Senior employees in the Development department if the total employees in Development are distributed among the experience le...
40% mask from company A purchased by men. 30% of mask from company B purchased by men. Find the difference between the mask purchased by women from com...
How many students appeared in at least two exams?
Find the average number of Butter cookies baked on Monday, Tuesday and Wednesday together.
The number of Butter cookies baked on Wednesday is how much % of the total number of Chocolate cookies baked on all days?
What is the difference between number of employees who are married (male + female) and unmarried (male + female)?
Number of mask sold by company A and C is what percentage of company B?
In the Finance department, what is the total number of Junior employees, and if each Junior employee in Finance completes 5 projects per year, what is ...
Find the difference between the number of males and number of females of tribe Raba.
What is the ratio between the sum of the number of girls and boys in school A and the number of teachers in school C?