Justin Ng's answer to Soni's Primary 6 Maths Algebra Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Justin Ng
Justin Ng's answer
26 answers (Tutor Details)
1st
Hope this helps!!
Soni
Soni
6 years ago
Hi thanks for the answer just wanted to ask how divided by 2 comes . I didn't get that
Justin Ng
Justin Ng
6 years ago
You divide by 2 to find the average of the 2 terms
Soni
Soni
6 years ago
Hi I still didn't get it can pls explain me in detail.