Which number has the highest value?

a
597.6
b
576.9
c
567.9
d
596.7
e
579.6

The number with the highest value is 597.6

To determine which number has the highest value among a, 597.6, b, 576.9, c, 567.9, d, 596.7, and e, 579.6, we can compare them.

1. Compare a to the other numbers:
- a is higher than b (597.6 > 576.9)
- a is higher than c (597.6 > 567.9)
- a is higher than d (597.6 > 596.7)
- a is higher than e (597.6 > 579.6)

2. Compare 597.6 to the remaining numbers:
- 597.6 is higher than b (597.6 > 576.9)
- 597.6 is higher than c (597.6 > 567.9)
- 597.6 is higher than d (597.6 > 596.7)
- 597.6 is higher than e (597.6 > 579.6)

Based on these comparisons, we can conclude that the number with the highest value is a, which is 597.6.