Oh, dude, a ruler is 15 because... well, it's not. A standard ruler is actually 12 inches long. Maybe you measured it wrong or got a funky ruler from a parallel universe where rulers are longer. But hey, who am I to judge? Keep on measuring, my friend.
23mm is about 9/10 of an inch. That's about halfway between 7/8 and 15/16
My ruler is not that accurate, but it looks like 15/16 to me.
A WOOD RULER A STONE RULER A IRON RULER A DIAMOND RULER A EMERALD RULER
The old Imperial ruler was one foot long. To enable pupils to carry one in their "pencil box", a version that was half as long was introduced. 1 foot = 30.48 cm so rulers are graduated to 30 cm or half that length (= 15 cm).
There is no set length for a ruler, as they are produced in various sizes. The more common sizes are 15 cm, 30 cm and 100 cm There are two main methods to see what size your ruler is; a) Find another one that is longer than your own and measure the the length of yours using that one b) Look at the scale on your own ruler. The largest number there indicates the length.
For a small ruler . There are 15 cm in 1 ruler. wheras a big ruler has 30 cm in a ruler.
1 standard ruler =15 cm . 90 cm =90/15 . =6 standard ruler .
You can't see it all at once on a ruler, and that's gotta be one heck of a ruler. 15 meters is a shade longer than 49 feet !
15.25 cm on a ruler is located at 15 centimeters and 2.5 millimeters.
A metre ruler is a ruler that measures mm, cm, up to a metre.
a ruler, its one and a half cm
On a 15 cm ruler, 06 m (or 6 meters) would be far beyond the maximum measurement of the ruler, as 15 cm is equivalent to 0.15 meters. Therefore, 06 m cannot be represented on a 15 cm ruler since it exceeds its range. To measure 6 meters, a longer measuring device would be needed.
1 standard ruler =15 cm. Now, if it is 138 cm we will convert into no.of rulers. So,138/15 =9 rulers of 15 cm . 10 th ruler with 3 cm.
a ruler measures 15 cm .1 cm =10 mm .THis means , 1 standard ruler measures 150 mm.
the measuring ruler that we use are the object which has length of 15 cm. 1 ruler =15 cm.
151 mm on a ruler is just over 15 centimeters, as there are 10 millimeters in a centimeter. To locate it, find the 15 cm mark, then move slightly past it to the 1 mm mark after that. If your ruler has millimeter markings, you can count 151 divisions from the zero mark.
A small measures 15 cm .It is 15 cm long . It means 2 small ruler will be equal to 30 cm and 5 cm of 3rd ruler . It is 35 cm long .