What will come in place of the question mark (?) in the given questions?
$$\frac{156.25}{12.5}\times\frac{1000}{2500}=\frac{?}{28}$$
$$\sqrt{(337+\sqrt{(561+\sqrt{225}})}+?=\frac{576}{8}$$
$$13^{2}-\sqrt{(1764)}\times\frac{\sqrt{(625)}}{21}=?$$
150% of 240 + 125% of 1684 = [ ?- 345] × 493
What will come in place of the question mark (?) in the following number series ?
319, 320, 347, 472, 815, ?
12, 6.5, 7.5, 12.75, 27.5, ?
5, 6, 14, 45, ?, 925
112, 117, 127, 142, 162
4, 7, 20, 79, ?, 2363
For the following questions answer them individually
A, B and C started a business together. The respective ratio of investments of A and B was 3 : 5 and the respective ratio of investments of B and C was 10 : 13. If at the end of the year C received Rs. 5,876 as his share of annual profit, what was the total annual profit earned by all of them together ?