Jen has 45 necklaces more than Nora. If Nora gives Jen 15 necklaces, how many more necklaces will Jen have than Nora?
| |
Nora |
Jen |
| Before |
1 u |
1 u + 45 |
| Change |
- 15 |
+ 15 |
| After |
1 u - 15 |
1 u + 60 |
Before
Number of necklaces that Nora has at first = 1 u
Number of necklaces that Jen has at first = 1 u + 45
After
Number of necklaces that Nora will have in the end = 1 u - 15
Number of necklaces that Jen will have in the end = 1 u + 45 + 15 = 1 u + 60
Number of necklaces that Jen will have more than Nora
= 60 + 15
= 75
Answer(s): 75
