Solve this Math problem
Q: Imagine you have a rug with dimensions 100 cm × 100 cm. You need to make 70 knots in every 7 cm. How many knots are needed to complete the rug?
1,000,000 nots?
Please Login to reply.
Tell me your solution
70/7=10 knots per cm
(100cm*10knots)^2=1,00,000 knots