Job Solution | পিএসসি ও অন্যান্য নিয়োগ পরীক্ষা

সিলেট গ্যাস ফিল্ড লি. ।। সহকারী ব্যবস্থাপক (01 - 10- 2021) || 2021

All

গণিত

Solve the following problems:

A man spent $\frac{1}{2}$ of his money and then lost $\frac{1}{4}$ of the remainder. He was left with Tk. 3,600. How much did he start with?

Solve the following problems:

$I f \int (x, y) = \frac{x^{2} - 2 x y + y^{2}}{x^{2} - y^{2}} t h e n \int (- x, - y) = ?$

Solve the following problems:

In a class of 120 students numbered 1 to 120, all even numbered students opt for Physics, those whose numbers are divisible by 5 opt for Chemistry and those whose numbers are divisible by 7 opt for Math. How many opt for none of the three subjects?

1

Related Sub Categories