Question 74

The area of the cardboard needed to make a closed box of size 10 cm $$\times$$ 15 cm $$\times$$ 8 cm will be:

Total area of the card box i.e six faces of it=2*15*8 + 2*10*15 + 2*8*10
=240+300+160
=700 sq cm 

Get AI Help

Create a FREE account and get:

  • Free SSC Study Material - 18000 Questions
  • 230+ SSC previous papers with solutions PDF
  • 100+ SSC Online Tests for Free

Join CAT 2026 course by 5-Time CAT 100%iler

Crack CAT 2026 & Other Exams with Cracku!

Ask AI

Ask our AI anything

AI can make mistakes. Please verify important information.