## Question

primary 5 | Maths

Anyone can contribute an answer, even non-tutors.

##### Soni

chevron_right chevron_right

Pls I need solution urgent. Thank u very much

Date Posted: 1 year ago
Views: 154

clear {{ downvoteCount * -1 }} Downvotes
1st
Algebra method left side, normal method right side!
Hope this helps! :) Pardon my handwriting
Date Posted: 1 year ago
Soni
1 year ago
Thank u
Soni
1 year ago
I just have a doubt ,I suppose you could clear it . I want to know why you did the step ,1461.20 + 329.60.

BRYAN THAM
1 year ago
Np! It is to try to make the other combos(chairs lamps table) when added as close to the biggest combo for comparison. This is to figure out the what is the cost of whatever is being left.
Soni
1 year ago
I don't quite get what you mean by the combos. Sorry for the problem caused by me to you.
BRYAN THAM
1 year ago
No worries, nvm ignore my previous comments.
So I add both costs tgt is because I am trying to get 6 tables, 5 chairs and 3 lamps. But when I add both cost, I would only get 6 tables, 2 chairs and 3 lamps. There is a difference of 3 chairs. So if I minus (\$2174.8 - \$1790.8), that would be the total cost of 3 chairs.
Once u are able to find the cost of 1 chair, u will be able to find the lamp cost as shown in the picture
Soni
1 year ago
Ohh. Thank you for helping me out with the question. Sorry for the problems