Question
P6.WN.TL.16010128-A2
There were a total of 90 questions in a Science quiz. 3 marks were awarded for each correct answer and 1 marks were deducted for each wrong answer. Irene answered all the questions and scored 222 marks. How many less wrong answers than correct answers did she answer?
4 m
∑

Click ∑ button first when a symbol is required. X

Symbols

Enter the numerator and denominator


Enter value


2
Question Solution

1-minute grace period



When you click the Next button, you will be given 1-minute grace period to decide whether to do the next question type.

The question will be marked as incorrect if you exceed 1 minute and leave the question page.

Click the Back button instead if you would like to return to the topic page.

STUDENT

Primary 6 WHOLE NUMBERS P6.WN.TL.16010128

21 May 2024, 08:30 PM

There were a total of 90 questions in a Science quiz. 3 marks were awarded for each correct answer and 1 marks were deducted for each wrong answer. Irene answered all the questions and scored 222 marks. How many less wrong answers than correct answers did she answer?
Navigations
Contact Us
Members
Links