Ask Question
Ask
Sign up
Welcome to our site!

Kids Learning Together

Learning through Collaboration

Ask SEARCH GUIDE CHAT

Ratio (Pri-5)

/ Ratio Huamin Primary School / Homework (2018)
Dave and Stan were selling bags at $19 each and $9 each respectively. Total sales collected by both was $3976. The ratio of the number of bags sold my Dave to those sold by Stan is 7:1. How many bags did Dave sell?
12

September 2, 2018
 
0
 
0
 
74
Answer 1 Comments 1
Sep 2, 2018 03:00 AM
GUIDE: try watching some video lectures by searching for [Level: 5], [Topic: Ratio] & [Post Type: Video Lectures]. Here's an example: https://mathemate.com/viewquestion/quest136189/Question

Your answer

Please login to post your answer
 
 
U = the units in ratioD  :  S 7  :  17U ( 19 ) + U ( 9 ) = 3976133U + 9U = 3976U = 3976 ÷ 142 = 28---Dave sold = 7U = 7 ( 28 ) = 196 bags  (ans)
0

September 2, 2018
Swipe left to see similar questions.

Alert