Start learning 50% faster. Sign in now
The filament of a bulb is made up of tungstenbecause tungsten has a very high melting point. (3695 K), Hence, option C is correct.
If P represents the largest single-digit prime number, determine the fourth proportional to the numbers (P + 3), (P - 2), and (P + 5).
One-fourth of a number is 70. What will 40% of that number?
...Consider three numbers whose total is 294. The first and second numbers are in a ratio of 5:7, and the second and third numbers are in a ratio of 7:9. D...
What is the remainder when 7³⁵ is divided by 5?
If three positive numbers are in the ratio 4:6:5 and the sum of their squares equals 1925, determine the smallest of these three ...
Consider two natural numbers, 'a' and 'b', which are in the ratio of 17:20. If we increase 'a' by 18 and decrease 'b' by 20, the new ratio of 'a' to 'b'...
Find the third proportion of 30 and 12.
87.5% of the voters in State 'P' is equivalent to 10/11 of the voters in State 'Q', and 10/11 of the voters in State 'Q' is equal to 93.75% of the vot...