Oh dear!
1 metre = 1000 mm so 900 mm is less!
A centimeter is less than a meter.
more than a metre
Less. There are 100 centimeters in a meter, so 90 cm would be 10 cm less than a meter.
less
1 meter = 1.0936133 yard
Less by 0.92
less ... much less more than 27 cu ft in one cu meter
:P
Less. The prefix "deci" means 1/10.
Oh, dude, a pencil is definitely less than a meter long. I mean, unless you have some giant novelty pencil or something. But your average, run-of-the-mill pencil? Yeah, definitely shorter than a meter. Like, imagine trying to fit a meter-long pencil in your pencil case. That would be a sight to see.
100 centimeters is exactly equal to one meter.
A yard is slightly more than a meter. Specifically, one yard is equal to approximately 0.9144 meters. In contrast, one meter is about 1.0936 yards, making the meter the longer unit.