IMO- Mathematics Olympiad (SOF) Class 8: Questions 674 - 681 of 1030

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 1030 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 450.00 or Already Subscribed?

How to register?

Passage

The given pie chart gives the marks scored in an examination by a student in English, Hindi, Science & Technology, Social Science and Mathematics. Answer the following questions (Here, total marks obtained by the students is 540)

{"chart":{"plotBackgroundColor":null,"plotShadow":true,"backgroundColor":"transparent","width":600},"title":{"text":"Subjets vs. Scored Marks"},"tooltip":{"pointFormat":"{series.name}: {point.y}"},"credits":{"enabled":false},"xAxis":{},"yAxis":{"stackLabels":{"enabled":true,"style":{"fontWeight":"bold","color":"gray"}}},"plotOptions":{"series":{"allowPointSelect":true,"cursor":"pointer"}},"legend":{"floating":true,"backgroundColor":"white","borderColor":"silver","borderWidth":1,"shadow":true},"series":[{"type":"pie","name":"Pie chart for marks","data":[["English (55)",55],["Mathematics (90)",90],["Social Science (65)",65],["Science&Technology(80) ",80],["Hindi (70) ",70]],"colors":[{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#91e8e1"],[1,"rgb(69,156,149)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#7cb5ec"],[1,"rgb(48,105,160)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#434348"],[1,"rgb(0,0,0)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#90ed7d"],[1,"rgb(68,161,49)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#f7a35c"],[1,"rgb(171,87,16)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#8085e9"],[1,"rgb(52,57,157)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#f15c80"],[1,"rgb(165,16,52)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#e4d354"],[1,"rgb(152,135,8)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#2b908f"],[1,"rgb(0,68,67)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#f45b5b"],[1,"rgb(168,15,15)"]]}]}]}

Question number: 674 (3 of 4 Based on Passage) Show Passage

» Data Handling

MCQ▾

Question

The subject in which the student scored 105 marks is________.

Choices

Choice (4)		Response
a.	Social Science
b.	Hindi
c.	Mathematics
d.	English

Question number: 675 (4 of 4 Based on Passage) Show Passage

» Data Handling

MCQ▾

Question

The subject in which the student scored 120 marks is________.

Choices

Choice (4)		Response
a.	English
b.	Mathematics
c.	Science & Technology
d.	Hindi

Question number: 676

» Playing with Numbers

MCQ▾

Question

When a certain number is multiplied by 11, the product consists entirely of ones. The smallest such number is________.

Choices

Choice (4)		Response
a.	1009
b.	1011
c.	1010
d.	1111

Question number: 677

» Data Handling

MCQ▾

Question

lies on________.

Choices

Choice (4)		Response
a.	Negative x axis
b.	Negative y axis
c.	Positive y axis
d.	Positive x axis

Question number: 678

» Data Handling

MCQ▾

Question

The hours in which 13 students watched TV, is________.

Choices

Choice (4)		Response
a.	15
b.	11
c.	13
d.	12

Question number: 679

» Playing with Numbers

MCQ▾

Question

If is divisible by 3, where z is a digit less than 5, then the values of z are________.

Choices

Choice (4)		Response
a.	3,1
b.	1,2
c.	1,0
d.	0,3

Question number: 680

» Playing with Numbers

MCQ▾

Question

If in a number difference between the sum of digits at its odd places and that of digits at the even places is given 0, then the number and difference is divisible by________.

Choices

Choice (4)		Response
a.	9
b.	11
c.	2
d.	7

Question number: 681

» Playing with Numbers

MCQ▾

Question

In a division sum, the divisor is 12 times the quotient and 5 times the remainder. If the remainder is 48, then dividend is________.

Choices

Choice (4)		Response
a.	2424
b.	8484
c.	4848
d.	2021