There were a total of 56 questions in a school Maths test. 9 marks were awarded for each correct answer and 6 marks were deducted for each incorrect answer or incomplete answer. Gem could not complete all the questions in time and left the last 11 questions blank. She scored 114 marks. How many less wrong or incomplete answers than correct answers did she answer?

Correct answers	Marks awarded (x9)	Wrong or incomplete answers	Marks deducted (x6)	Difference
45	405	11	66	339
44	396	12	72	324

Number of questions completed
= 56 - 11
= 45

Big difference
= 339 - 114
= 225

Small Difference
= 339 - 324
= 15

Number of wrong answers
= 225 ÷ 15
= 15

Number of wrong and incomplete answers
= 15 + 11
= 26

Number of correct answers
= 56 - 26
= 30

Number of less wrong or incomplete answers than correct answers
= 30 - 26
= 4

Answer(s): 4