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?
Discussion
Fencepost problem
nostr:npub17plqkxhsv66g8quxxc9p5t9mxazzn20m426exqnl8lxnh5a4cdns7jezx0 and nostr:npub1yx6pjypd4r7qh2gysjhvjd9l2km6hnm4amdnjyjw3467fy05rf0qfp7kza , Both of you answered correctly. However, the more precise answer is this: while this question is a math problem, I wanted to show you the method of calculating a rug design.
In seven centimeters, 70 knots are made, so if our rug is 100 centimeters:
70×100/7=1000 knots
Since the dimensions are square, the length and width are equal, and we need to find the area.
A rug with dimensions of 1×1 meter and a knot density of 70 is considered fine, which takes more time to produce.