Question
In the year 1952, who among the following lent his voice
for the film ‘Amar Bhupali’, which was being produced in two languages simultaneously and he sang in both Bengali and Marathi ?ÂSolution
In 1952, Manna Dey sang for a Bengali and a Marathi movie with the same name and storyline, Amar Bhupali. This established him as a leading playback singer in Bengali films and Marathi films as well by 1953.
(408 × 680)÷(20% of 680) = (250 × 260)÷ 10 + ? – 4500
If x + y + z = 7, x² + y² + z² = 85 and x³ + y³ + z³ = 842, then the value of √3 xyz is:
...If x = (2+√3)/(2-√3), y = (2-√3)/(2+√3)
Then find out the value of (x²+y²-xy)/(x²+y²+xy)
If x : y : z = 6 : 7 : 11, and (2x + 3z) = 180, then find the value of y.

If 1/(x+ 1/(y+ 1/z)) = 13/30, then find x+y+z= ?
If (a + b) = 9 and ab = 14, find the value of (a² + b²).

Find the number of zeroes in 18 × 125 × 20 × 32.
(p + q) = 8 and (p2 + q2Â - 6) = 28. If p < q, then determine the value of (p/q).