Question

if 90% of the watermelon are full of water then how much water (juice) will you get from the cubic watermelon of the side 15cm.​

Answer 1

SoluTion :-

The volume of that cubic watermelon = a³

$\sf {= (15)^{3} cm^{2}}\\\\\\\sf {=3375\ cm^{2}}\\\\\\\\\\\\\sf {So,}\\\\\\\sf {90\ \%\ of\ cubical\ watermelon = \frac{3375 \times 90}{100}}\\\\\\\sf { =3037.5}$