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Pravin Srivastava is the new third chairman of the Chief Statistician of India. His tenure will be from October 2018 to August 2020.
125 sweets were distributed equally among children in such a way that the number of sweets received by each child is 20% of the total number of children...
A boat covers 540 km upstream and downstream in 't' time. If the speed of the stream is 8 km/h and the speed of the boat is 10 km/h then find the value ...
In a college, the proportion of boys to girls is 7:9, and the proportion of graduate students to postgraduate students is 4:5. Determine the total numbe...
If Ax 2 (x + 2) + 8 + 36x = (2 + 3x) 3 , then determine the value of 3 √A.
The mean age of 30 students was calculated as 15 years. However, it was later discovered that one student's age was mistakenly entered as 15 years inste...
If √x + 1/√x = 2 then find the value of 3x2 + 1/3x2.
If x = 8.15, y = 9.06 and z = –17.21, then the value of x³ + y³ + z³ – 3xyz is: