Fractions Decimals Approximations And Percentages - Mathematics Jamb Past Questions and Answers

Question 21 :

• JAMB 2018

Two sisters, Taiwo and Kehinde, own a store. The ratio of Taiwo's share to Kehinde's is 11:9. Later Kehinde sells \(\frac{2}{3}\) of her share to Taiwo for N720.00. Find the value of the store

A. N1,080.00
B. N2,400.00
C. N3,000.00
D. N3,600.00

Question 22 :

• JAMB 2018

Divide the L.C.M of 48, 64 and 80 by their H.C.F

A. 20
B. 30
C. 48
D. 60

Question 23 :

• JAMB 2018

How many times, correct to the nearest whole number, will a man run round a circular track of diameter 100m to cover a distance of 1000m?

A. 3
B. 4
C. 5
D. 6

Question 24 :

• JAMB 2018

A school girl spends \(\frac{1}{4}\) of her pocket money on books and \(\frac{1}{3}\) on dress. What fraction remains?

A. \(\frac{5}{6}\)
B. \(\frac{7}{12}\)
C. \(\frac{5}{12}\)
D. \(\frac{1}{6}\)

Question 25 :

• JAMB 2018

What is the place value of 9 in the number 3.0492?

A. \(\frac{9}{10000}\)
B. \(\frac{9}{1000}\)
C. \(\frac{9}{100}\)
D. \(\frac{9}{10}\)