Sabrina and Raeann shared some coins. Sabrina had 25% of what Raeann had at first. Sabrina then gave Raeann
58 of what she had. How many more percent did Raeann have than Sabrina in the end? Correct the answer to 1 decimal place.
|
Sabrina |
Raeann |
Comparing Sabrina and Raeann at first |
4x2 = 8 u |
1x2 = 2 u |
Before |
8x1 = 8 u |
|
Change |
- 5x1 = - 5 u |
+ 5x1 = + 5 u |
After |
3x1 = 3 u |
7 u |
25% =
25100 =
14The number of coins that Sabrina had at first is repeated. Make the number of coins that Sabrina had at first the same. LCM of 4 and 8 is 8.
Number of coins that Raeann had in the end
= 2 u + 5 u
= 7 u
Number of more coins that Raeann had than Sabrina in the end
= 7 u - 3 u
= 4 u
Number of more coins that Raeann had than Sabrina in the end in percent
=
43 x 100%
≈ 133.3%
Answer(s): 133.3%