diff --git a/src/main.c b/src/main.c
index b22cef4..bc78098 100644
--- a/src/main.c
+++ b/src/main.c
@@ -530,15 +530,19 @@ int main()
     Question rechnenQst43= {.question = "32 - 15", .answer = "17"};
     Question rechnenQst44= {.question = "50 - 36", .answer = "14"};
     Question rechnenQst45= {.question = "12 - 6", .answer = "6"};
+    Question rechnenQst46= {.question = "75 - 59", .answer = "16"};
+    Question rechnenQst47= {.question = "22 - 14", .answer = "8"};
+    Question rechnenQst48= {.question = "30 - 21", .answer = "9"};
+
 
 
     Level rechnenlevel4 = 
     {
         .questions = 
         {
-             rechnenQst37, rechnenQst38, rechnenQst39, rechnenQst40, rechnenQst41, rechnenQst42, rechnenQst43, rechnenQst44, rechnenQst45,
+             rechnenQst37, rechnenQst38, rechnenQst39, rechnenQst40, rechnenQst41, rechnenQst42, rechnenQst43, rechnenQst44, rechnenQst45, rechnenQst46, rechnenQst47, rechnenQst48, 
         },
-        .size = 9
+        .size = 12
     };