Fill in the blanks.
The mass of Adam is
19 less than the mass of Bryan.
- 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 Adam is
19 less than the mass of Bryan.
1 -
19 =
89 The mass of Adam is
89 as much as the mass of Bryan.
Bryan's mass = 9 u
(b)
Adam's mass = 8 u
(c)
Total mass of Bryan and Adam
= 9 u + 8 u
= 17 u
(d)
Difference between the mass of Bryan and Adam
= 9 u - 8 u
= 1 u
Answer(s): (a) 9; (b) 8; (c) 17; (d) 1