Paper
Oh, dude, it's like basic math time! So, a standard door is usually around 80 inches tall, right? So, if you divide that by 12 (the length of a ruler), you get about 6.67 rulers. But, like, since you can't have a fraction of a ruler, you'd need 7 rulers to match the length of a door. Math, man, it's wild.
6 (SIX) rulers! One foot equals twelve inches!
None.
You need to cut a 9 foot piece of plywood into 12 inch sections. Every cut also removes 1/8 inch. How many 12 inch sections can you get out of the 9 foot piece of plywood?
Estimate how many 12 incj rulers will be about the same length as the object
It depends on how long the ruler is, but most rulers are 12 inches and 12 inches=1 foot...so the answer would be 4 rulers for 4 feet...thats a lot of fours :) I am presuming you are using 12inch rulers so as there are 12inches in a foot you will need 4 rulers
120
192
12 4 on each "floor" 3 floors total
The answer depends on the length of each ruler.
6
Paper
joking, right?
4.08 US gallons.
Oh, dude, it's like basic math time! So, a standard door is usually around 80 inches tall, right? So, if you divide that by 12 (the length of a ruler), you get about 6.67 rulers. But, like, since you can't have a fraction of a ruler, you'd need 7 rulers to match the length of a door. Math, man, it's wild.
12inch x 12inch is 1ft x 1 ft=1 square foot You need 100 patio stones