8.4 cm
3
5 feet and 6in = 5.5ft 5.5ft x 12in/ft = 66in 2.54cm = 1in 66in x 2.54cm/in = 167.64cm
1 foot = 12 inch3 feet 6 inch = (3 x 12 + 6 ) inch = 42 inch
1 inch = 25.4 mm 3 inch = 3 x 25.4 mm
8.4 cm
1 inch = 2.54 cm therefore , 3 inch=2.54*3=7.62cm hence, 3 inch=7.62cm
1 inch is 3 barleycorn.
1 3/4
1 sq foot = 144 sq inch 3 inch x 3 inch = 9 sq inch = 9/144 sq feet = 0.0625 sq feet
3
5 feet and 6in = 5.5ft 5.5ft x 12in/ft = 66in 2.54cm = 1in 66in x 2.54cm/in = 167.64cm
1 foot = 12 inch3 feet 6 inch = (3 x 12 + 6 ) inch = 42 inch
1 inch = 25.4 mm 3 inch = 3 x 25.4 mm
1 inch = 2.54 cm3 inch = 2.54 x 3 = 7.62 cm
There are 2.5 centimeters in a inch, so 1 inch and one fifth of an inch.
There are 16 sixteenths in an inch, so to find how many three sixteenths are in an inch, you would divide 16 by 3. This equals approximately 5.33, so there are about 5 three sixteenths in an inch.