Question

Help me please I will give you 100 points

Answer 1

Given

initial mass= 200kg

final mass= 500kg

so

change in mass = 500kg - 200kg = 300kg

percentage which is decrease in mass= 14%

decrease in mass = 14*300/100= 14*3 = 42kg

Answer 2

$\: \: \: \: \huge{\star{\underline{\underline{\mathcal{ \pink{AnSwEr}}}}}}$

Given,

• final mass= 500kg
• Initial mass = 200kg

Difference in mass: 500-200=300

Decrease in mass: 14×300/100= 14×3= 42kg

Answer is 42 kg..