18
4 m / 10 cm = 400 cm / 10 cm = 40
About 25
Eight 25 x 8 = 200 as 100 cm = 1 M
Yes.
You can cut 4 lengths of 25 centimeters each from 1 meter, because 1 meter is equivalent to 100 centimeters (1 meter = 100 cm) and 100 cm divided by 25 cm equals 4.
100 of them.
A 40 cm piece of string can be cut into eight 5 cm pieces.
1m = 100 cm so 3m = 300 cm300 cm/60 cm = 5 lengths.
18
66.6
7/1.4 = 5 lengths.
30
4 m / 10 cm = 400 cm / 10 cm = 40
Oh, dude, seriously? Okay, so 1 meter is like 100 centimeters. And if you're cutting 25 cm lengths, you can totally get 4 of those bad boys from a meter. It's like basic math, man.
About 25
1 metre = 100 cm so 1.5 m = 100*1.5 = 150 cm. You can therefore cut 150/5 = 30 lengths.