Mathematics questions and answers

Mathematics Questions and Answers

How good are you with figures and formulas? Find out with these Mathematics past questions and answers. This Test is useful for both job aptitude test candidates and students preparing for JAMB, WAEC, NECO or Post UTME.

1,016.

After what length of time will N2400.00 yield an interest of N60.00 at 1\(\frac{1}{2}\)% per annum?

A.

2\(\frac{4}{5}\) years

B.

1\(\frac{2}{3}\) years

C.

1\(\frac{1}{2}\) years

D.

1 years

E.

\(\frac{3}{5}\) year

Correct answer is B

No explanation has been provided for this answer.

1,019.

Simplify [1 ÷ (x + 1)] - [2 ÷ (x - 1)] + [3 ÷ (x2 - 1)]

A.

- 3x ÷ (x2 - 1)

B.

- x ÷ (x2 -1)

C.

x ÷ (x2 - 1)

D.

(x + 1) ÷ (x2 - 1)

E.

(x + 4) ÷ (x2 - 1)

Correct answer is B

No explanation has been provided for this answer.

1,020.

Twice a number, x, is added to 5, the result is at least 11. What is the range of values of x?

A.

x > 3

B.

x ≥ 3

C.

x ≤ 3

D.

x < 3

E.

x ≤ -3

Correct answer is B

No explanation has been provided for this answer.