80.4k views
5 votes
Johannesburg is is 3/5 as tall as his sister. Johannesburg is 90cm tall. How tall is his sister

1 Answer

1 vote

Johannesburg's sister is 54cm tall

Step-by-step explanation:

3/5 = 0.6

0.6 * 90 = 54

54 is 3/5 of 90, therefore Johannesburg's sister is 54cm tall

User Geeko
by
8.4k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories