Fill in the blanks.
The mass of Bryan is
78 more than the mass of Adam.
- Bryan's mass = _____ u
- Adam's mass =_____ u
- Total mass of Bryan and Adam = _____ u
- Difference between the mass of Bryan and Adam = _____ u
(a)
Change fraction into units.
The mass of Bryan is
78 more than the mass of Adam.
1 +
78 =
8 + 78 =
158 The mass of Bryan is
158 as much as the mass of Adam.
Bryan's mass = 15 u
(b)
Adam's mass = 8 u
(c)
Total mass of Bryan and Adam
= 15 u + 8 u
= 23 u
(d)
Difference in the mass of Bryan and Adam
= 15 u - 8 u
= 7 u
Answer(s): (a) 15; (b) 8; (c) 23; (d) 7