NUMBER AND NUMERATION - Jamb Mathematics Past Questions and Answers

Question 606:

• JAMB 2021

Three brothers in a business deal share the profit at the end of a contract. The first received \(\frac{1}{3}\) of the profit and the second \(\frac{2}{3}\) of the remainder. If the third received the remaining N12000.00 how much profit did they share?

A. N60 000.00
B. N54 000.00
C. N48 000.00
D. N42 000.00

Question 607:

• JAMB 2021

The ratio of the length of two similar rectangular blocks is 2 : 3. If the volume of the larger block is 351cm\(^3\), then the volume of the other block is?

A. 234.00 cm³
B. 526.50 cm³
C. 166.00 cm³
D. 687cm³

Question 608:

• JAMB 2021

Correct 241.34(3 x 10\(^{-3}\))\(^2\) to 4 significant figures

A. 0.0014
B. 0.001448
C. 0.0022
D. 0.002172