ExamPlay Light Logo
Нэвтрэх

Mathematics for IGCSE & O level - Ratio And Proportion (Section 3 - No. 34)

The ratio of two numbers is 2:7. The difference between the numbers is 30. What is the larger number?
10
12
42
49

Тайлбар

7-2=5, 30/5=6, then 7*6 = 42

Смхиман (0)

Сэтгэгдэл бичихийн тулд нэвтэрнэ үү
Сурталчилгаа
BrainBehindX Inc Logo
©2026; Powered by BrainBehindX Inc