Conclusion

In our hypothesis we think that the orange has at least 75% of water but in the end our calculations came out to be 81%. In this project we had to do many things dealing with density. The orange contains 81% of water because when we measured the mass and subtracted it to get the density we got 0.812... and when we change it to a percent it is 81%. Our hypothesis was partly right because it came out to be more than 75% of water.