Question
Who took charge as Director of CSIR-National Institute
of Science Communication and Policy Research (NIScPR) in 2025?Solution
Dr. Geetha Vani Rayasam became the Director of CSIR-NIScPR in 2025. She emphasized the theme “Connecting the Unconnected” and aligning science communication with SDGs. The institute, founded in 2002, focuses on science communication and STI policy research.
Mr Rohila left his entire property to his wife, daughter and son and the cook. His son and daughter got half the estate, sharing in the ratio of 3:2. Hi...
The ratio of the length of the parallel sides of a trapezium is 3:2. The shortest distance between them is 15cm. If the area of the trapezium is 450cm
A starts a business with Rs. 6600. After 3 months, B joins with A as his partner. After one year the profit is divided in the ratio 4:5. What is B&r...
If A:B = 4:5 and C:B = 3:4, then determine the value of (A:B:C) .
- The coins of ₹1, 50 paise, and 10 paise are in the ratio 6:5:9 in a collection. If the total money is ₹376.60, find the number of 10-paise coins.
- 720 sweets are divided among four kids in the ratio (1/5):(1/6):5:9. The second highest recipient got how many more sweets than the lowest recipient?
Assume that ‘u’ is directly proportional to ‘v’. If u = 63 when v = 21, then determine the value of ‘u’ when v = 35.
In an orchard, the ratio of the number of mango and lichi trees is 4:7, respectively. Also, there are few apple trees in the orchard which is 50% more t...
The ratio of the present ages of P and Q is 7:4. After 8 years, the ratio of their ages will be 9:6. Find the ratio of their ages 4 years ago.
- The ratio of boys to girls in a school is 5:7. If 20 more boys and 20 more girls join, the ratio becomes 10:13. Find the original number of girls in the sc...
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