Which is greater 3 yards or 21 feet?

Is square root of 64 a rational number? Which is the correct way to write two and five-hundredths of a gram as an Arabic number? What is 20 percent off 67 dollars? How many centimeter in 1km? What is the monthly income of Rs 1lakh at the rate of 8 percent? Is uncaring another word for strict? What does quadrant mean in you own words? Is 24 times 32 equals 3? How do you factor vfcube plus 8v? Is 29 a two digit composite number? Answers grade2 math makes sense book? What does 330 seconds equal to in hours? How many times does 3 go into 384? How do you convert 22.7 percent into a fraction? What is the routing number for swift code MRMDUS33? Where do you get those quotes with numbers in front of them? What is the area of a triangle if the base is 28 inches and the height is 8 inches? What is the smallest two digit integer? How much does 350grams equals in kilograms? What are all ways to divide a square into fourths?