Waec Mathematics Past Questions and Answers

Question 1376:

• WAEC 2011

Simplify 1\(\frac{3}{4} - (2 \frac{1}{3} + 4)\)

A. 3\(\frac{5}{12}\)
B. 2\(\frac{7}{12}\)
C. -4 \(\frac{7}{12}\)
D. -5 \(\frac{7}{12}\)

Question 1377:

• WAEC 2011

Find the smaller value of x that satisfies the equation x₂ + 7x + 10 = 0

A. -5
B. -2
C. 2
D. 5

Question 1378:

• WAEC 2011

The perpendicular bisectors of the sides of an acute-angled triangle are drawn. Which of these statements is correct? They intersect

A. On one of the vertices
B. At a midpoint of a side
C. Inside the triangle
D. Outside the triangle

Question 1379:

• WAEC 2011

A rectangular garden measures 18.6m by 12.5m. Calculate, correct to three significant figures, the area of the garden

A. 230m²
B. 231m²
C. 232m²
D. 233m²

Question 1380:

• WAEC 2011

John pours 96 litres of red oil into a rectangular container with length 220cm and breadth 40cm. Calculate, correct to the nearest cm, the height of the oil in the container

A. 11cm
B. 18cm
C. 21cm
D. 34cm