Fill in the blanks.
The mass of Bryan is
57 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
57 more than the mass of Adam.
1 +
57 =
7 + 57 =
127 The mass of Bryan is
127 as much as the mass of Adam.
Bryan's mass = 12 u
(b)
Adam's mass = 7 u
(c)
Total mass of Bryan and Adam
= 12 u + 7 u
= 19 u
(d)
Difference in the mass of Bryan and Adam
= 12 u - 7 u
= 5 u
Answer(s): (a) 12; (b) 7; (c) 19; (d) 5