B. convert the following:
1.) 15 meters=_____cm
2.)10 feet=______meters
3.) 36 inches=_______feet
4.) 3 km.=_______cm
5.) 6 meters=______cm
6.) 7 feet=_____inches
7.) 120 cm =_____cm
8.) 0.10 hectare=_____sq.m.
9.) 10,000 sq.mtr.=___hectare
10.) 4 feet=____ inches​