MATHEMATICS
JAMB 2016 - Question 33
Mathematics 2016 JAMB Past Questions - Question 33: Evaluate 12.02 x 20.06 / 26.04 x 60.06correct to three significant figure
A:
B:
C:
D:
Correct Answer
B
Explanation
12.02 x 20.06 / 26.04 x 60.06= 241.1212 / 1563.9624= 0.15417~ 0.154.To evaluate the expression \(\frac{12.02 \times 20.06}{26.04 \times 60.06}\) and express the answer to three significant figures, we can follow these steps:First, calculate the numerator:\(12.02 \times 20.06 = 240.7212\)Next, calculate the denominator:\(26.04 \times 60.06 = 1565.6024\)Now, divide the numerator by the denominator:\(\frac{240.7212}{1565.6024} \approx 0.1536\)Rounding to three significant figures, the result is:\(0.154\)Therefore, the evaluated expression, correct to three significant figures, is \(0.154\).
Frequently Asked Questions
Examkits is a JAMB CBT practice platform that provides over 20 years of past questions, Post UTME questions, and detailed video solutions to help students prepare for their exams.
You can practice JAMB past questions online, on Android, or on a desktop using the Examkits app. Just register on our website and choose your preferred device.
Yes. Our Android and Windows versions support offline usage. Once downloaded and activated, no internet is required to use most of the features.
Yes, Examkits provides detailed video explanations for all JAMB past questions from 2000 to 2024, helping students understand how to solve each problem.
Examkits offers free practice for some subjects. However, full access requires a one-time affordable activation fee for each version of the app.