In a class of 46 students, 22 play football and 26 play volleyball. If 3 students play both games, how many play neither?

If P is a set of all prime factors of 30 and Q is a set of all factors of 18 less than 10, find $P\cap Q.$

Simplify ${{(\sqrt{6}+2)}^{2}}-{{(\sqrt{6}-2)}^{2}}$

If ${{\log }_{3}}{{x}^{2}}=-8$, what is x,

If ${{27}^{x+2}}\div {{9}^{x+1}}={{3}^{2x}}$, find x

A man earns N3,500 per month out of which he spends 15% on his children’s education. If he spend 15% on his additional N 1950 on food, how much does he have left?

Evaluate $\tfrac{21}{9}$to 3 significant figures

Simplify $\frac{2\tfrac{2}{3}\times 1\tfrac{1}{2}}{4\tfrac{4}{5}}$

Convert 72₆ to a number in base three

Which Question paper type of mathematics is indicated above is given to you