Find Tuition/Enrichment Centres

AskQ logo

STUCK ON HOMEWORK?

ASK FOR HELP FROM OUR KIASUPARENTS.COM COMMUNITY!

Question

Answer

21 x 12 or 42 x 6 = 252

Ans : 252 cm.

0 Replies 0 Likes

It must be 5 time the circumference.

0 Replies 0 Likes

This is a Part Whole question.

  Left  5 rounds  Right Total  
  21 600 21 792

22/7 × 2 × 21 × 5 = 660

660 + 21 + 21 = 702 cm

 

1 Reply 0 Likes

792 –> what is this number how you got , could u explain 

1 Reply 0 Likes

Sorry it should be 702.

0 Replies 0 Likes
Find Tuition/Enrichment Centres