Solved by os_ocean

#	Title	# Solved	Avg. Tries
10998	A×B STANDARD	233,968	1.30
10171	Cats STANDARD	187,000	2.79
2557	Hello World STANDARD	360,193	2.54
1008	A/B STANDARD	231,704	2.90
1001	A-B STANDARD	280,327	1.45
1000	A+B STANDARD	326,094	2.59

1