Question Details

Detailed explanation and options for the selected question.

If a:b = 3:4 and b:c = 5:6, what is a:c?

A. 5:8
B. 3:8
C. 5:12
D. 9:16

Explanation:

a:c = (3×5):(4×6) = 15:24 = 5:8. Other options are incorrect.

Related Topics

How to Solve Right Triangle Problems Using Trig Ratios

Revision Notes

How to Solve Radical Equations (Equations with Square Roots)

Revision Notes

How to Solve Basic Vector Problems (2D)

Revision Notes

How to Solve Direct and Inverse Variation Problems

Revision Notes

How to Calculate the Percentage of a Number?

Revision Notes

How to Multiply and Divide Rational Expressions

Revision Notes

How to Solve Systems of Inequalities Word Problems

Revision Notes

How to Calculate the Circumference of a Circle

Revision Notes

How to Calculate the Lateral Surface Area of a Cone

Revision Notes

How to Solve Speed, Distance, and Time Problems

Revision Notes