Select the correct answer A’s maths test had 75 problems consisting of 10 arithmetic, 30 algebra and 35 geometry problems. Although he answered 70% of arithmetic, 40% of algebra and 60 % of geometry problems correctly, he did not pass the test because he got less than 60% of the problems right. How many more questions he would have needed to answer correctly to  get a 60% passing grade?radio_button_unchecked 5radio_button_unchecked4radio_button_unchecked3radio_button_uncheckedNone of these

A student gets an aggregate of 60% marks in five subjects, in the ratio 10 : 9 : 8 : 7 : 6. The pass marks is 50% of the maximum marks for all the subjects. If each subject has the same maximum marks, in how many subjects did he pass the examination?radio_button_unchecked2radio_button_unchecked3radio_button_unchecked4radio_button_uncheckedCannot be determined

A student scored 75% on a test with 80 questions. How many questions did the student answer correctly?

In a class, 60% of the students passed in Physics. Among those who passed in Physics, one third passed in Maths. 150 students failed in both the subjects. One third of the students who passed in Maths failed in Physics.QUESTION 10bookmark_borderSelect the correct answerHow many students are there in the class?radio_button_unchecked350radio_button_unchecked660radio_button_unchecked550radio_button_unchecked500

Donovan took a math test and got 45 correct and 20 incorrect answers. What was the percentage of correct answers? *31%44%55%69%

A test has 50 questions. A student scores 1 mark for a correct answer, -1/3 for a wrong answer, and –1/6 for not attempting a question. If the net score of a student is 32, the number of questions answered wrongly by that student cannot be less than? radio_button_unchecked 6 radio_button_unchecked 12 radio_button_unchecked 3 radio_button_unchecked 4