Skip to main content

Examora

Fueling your entrance test success

0%

Q58. If a:b = 7:9 and a−b = 20, find a+b.

Mathematics — Ratio And Proportion — Question 58 of 75

A. 140
B. 180
C. 160
D. 120

Practice more Mathematics MCQs for entrance exam preparation on Examora.io.

← Previous Question Next Question →

Synthesizing
Evaluation

Calibrating Academic Pathways

If a:b = 7:9 and a−b = 20, find a+b. | Mathematics MCQ #58 | Examora | Examora