" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
=22/7×21×21×3/2
=22/7×441×3/2
=22÷2=11
=11/7×441×3
=11/7×1323
=14553/7
=279
B.=279/4=69,75
bila salah maaf ya