Fill in the blanks.
The mass of Bryan is
12 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
12 more than the mass of Adam.
1 +
12 =
2 + 12 =
32 The mass of Bryan is
32 as much as the mass of Adam.
Bryan's mass = 3 u
(b)
Adam's mass = 2 u
(c)
Total mass of Bryan and Adam
= 3 u + 2 u
= 5 u
(d)
Difference in the mass of Bryan and Adam
= 3 u - 2 u
= 1 u
Answer(s): (a) 3; (b) 2; (c) 5; (d) 1