Measure the length and the width and multiply the two together. So if your bedroom is 15 feet long and 12 feet wide it would be 180 square feet.

If you wanted it in yards, you would divide by 9 so 20 square yards.

If you want to be really accurate you can go as close as 3 inches

3" would be .25

6"would be .5

9" would be .75

so if it was 15 foot 6" x 12 foot 3", you would multiply 15.5 x 12.25.

One of the few things I learned at school in the 1960s that I have used a lot.

If you wanted it in yards, you would divide by 9 so 20 square yards.

If you want to be really accurate you can go as close as 3 inches

3" would be .25

6"would be .5

9" would be .75

so if it was 15 foot 6" x 12 foot 3", you would multiply 15.5 x 12.25.

One of the few things I learned at school in the 1960s that I have used a lot.

Jul 05, 2016 | Building Materials

How to assemble and use your new Dyson Cool AM08 Air Multiplier pedestal fan: adjust the power and oscillation, set the sleep timer and store the remote. The sleep timer can be set between 15 minutes and nine hours.

on Mar 07, 2014 | Dyson Dryers

How to assemble and use your new Dyson Cool AM07 Air Multiplier tower fan: adjust the power and oscillation, set the sleep timer and store the remote. The sleep timer can be set between 15 minutes and nine hours.

on Mar 07, 2014 | Dyson Dryers

For your home. Measure back to front and side to side in feet. If your home is 60 feet by 80 feet, you multiply the two numbers together and then multiply that answer by the number of floors.

The bedroom, you just multiply the width by the depth, so if it was 21 feet by 12 feet, 21x12 would be 252 square feet.

The bedroom, you just multiply the width by the depth, so if it was 21 feet by 12 feet, 21x12 would be 252 square feet.

Jan 30, 2016 | Heating & Cooling

in a square or rectangular room take the length and width of the room and multiply however if you com up with inches you must reduce fractions for example 6" inches is .5 feet

Mar 13, 2015 | Building Materials

How to assemble and use your new Dyson Cool AM06 Air Multiplier desk fan: adjust the power and oscillation, change the angle of the loop, set the sleep timer and store the remote. The sleep timer can be set between 15 minutes and nine hours.

on Mar 07, 2014 | Dyson Dryers

Multiply length by height in metres for each wall, and add up all these wall areas. Then multiply length times breadth for the floor, not forgetting the shower. If it is irregular in shape, divide it up into rectangular sections, measure each and add together for a floor total.

You will need then to add about 10% to floor and wall totals for wastage.

You don't say whether you are tiling yourself, but take special care in waterproofing in the shower and under the bath, if any. Also take care with the fall to the floor drain in the shower recess, if any.

You will need then to add about 10% to floor and wall totals for wastage.

You don't say whether you are tiling yourself, but take special care in waterproofing in the shower and under the bath, if any. Also take care with the fall to the floor drain in the shower recess, if any.

Mar 06, 2015 | Home

A square foot is by definition 12"x12" or 144 square inches. Measure your area in inches, multiply the length by the width and divide the total by 144 to figure the square feet.

Feb 24, 2015 | Building Materials

The air is drawn in by a fan in the base and then directed up into a ring. It comes out of a crack all around the ring and passes over a shape like that of an aircraft wing. Industrial designer Sir James Dyson named his fan the Air Multiplier

Aug 10, 2014 | Dyson Air Multiplier 10" AM01 Bladeless...

You get an idea on how much laminated floor you will need by measuring the length and the width of the rooms that you plan on installing laminated floor, multiply the length by the width and add 10 percent for installing errors and variation in floor design.

Feb 06, 2013 | Building Materials

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