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The Indian Space Research Organisation (ISRO) launched a Singaporean Earth Observation satellite on April 22. The satellite named TeLEOS-2 was launched aboard ISRO’s Polar Satellite Launch Vehicle (PSLV), which took off on its 55th mission. The TeLEOS-2 is an Earth Observation Satellite, designed to capture round-the-clock, all-weather satellite imagery of the Earth and it will provide a host of data to help with various operations. The ISRO will use the XL variant of PSLV in the upcoming C-55 mission.
The ratio of the ages of A and B is 3:4. Five years later, the ratio of their ages will be 4:5. What are their present ages?
(76.98% of 599.98) ÷ 20.99 = ? + 7.98% of 199.99
The 5th term of a GP is 48 and the 8th term is 384. Find the first term.
A, B, and C together can do a work alone in 12 days, 18 days, and 54 days respectively. A alone starts the work and work for 3 days and leaves the work,...
If (x – 1/x = 5√2), then find the value of {(x4 + 1/x4 ) ÷ 1351}.
A sum of money becomes ₹7800 after 3 years and ₹8500 after 4 years at simple interest. What is the principal amount?
1, 4, 13, 36, 97, ?
Solve the equation: sin x = 1/2, 0 ≤ x ≤ 2π
What is the total number of female employees across all departments?