From a1c79056e5df1236a82bdc6b315660f93ed5b11e Mon Sep 17 00:00:00 2001
From: Christian <chris_veenman@hotmail.com>
Date: Mon, 1 Apr 2019 22:49:14 +0200
Subject: [PATCH] Improved the example with numbers that can be exactly
 represented as floats and added a comment with the solution.

---
 src/libcore/ops/arith.rs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/libcore/ops/arith.rs b/src/libcore/ops/arith.rs
index 484461687e4..77c2dfa51bb 100644
--- a/src/libcore/ops/arith.rs
+++ b/src/libcore/ops/arith.rs
@@ -545,10 +545,11 @@ macro_rules! rem_impl_float {
         ///
         /// # Examples
         /// ```
-        /// let x: f32 = 4.0;
-        /// let y: f32 = 2.5;
+        /// let x: f32 = 50.50;
+        /// let y: f32 = 8.125;
         /// let remainder = x - (x / y).trunc() * y;
         ///
+        /// // The answer to both operations is 1.75
         /// assert_eq!(x % y, remainder);
         /// ```
         #[stable(feature = "rust1", since = "1.0.0")]