IMO Level 1- Mathematics Olympiad (SOF) Class 8: Questions 237 - 245 of 1042

Access detailed explanations (illustrated with images and videos) to 1042 questions. Access all new questions- tracking exam pattern and syllabus. View the complete topic-wise distribution of questions. Unlimited Access, Unlimited Time, on Unlimited Devices!

View Sample Explanation or View Features.

Rs. 450.00 -OR-

How to register? Already Subscribed?

Question 237

Question

MCQ▾

Two cubes have volume in the ratio 1: 64. The ratio of the area of the face of one to that of the other is________.

Choices

Choice (4)Response

a.

b.

c.

d.

Question 238

Question

MCQ▾

Two cubes have volume in the ratio 1: 8. The ratio of the area of the face of one to that of the other is________.

Choices

Choice (4)Response

a.

b.

c.

d.

Question 239

Question

MCQ▾

The length of each side of the cubical box is 2.1 m, its volume is

Choices

Choice (4)Response

a.

b.

c.

d.

Question 240

Question

MCQ▾

If then the value of is________.

Choices

Choice (4)Response

a.

b.

c.

d.

Question 241

Question

MCQ▾

The length of each side of the cubical box is 2.2 m, its volume is

Choices

Choice (4)Response

a.

b.

c.

d.

Question 242

Question

MCQ▾

A bag contains 50p, 25p, 10p coins in the ratio 2: 5: 3, amounting to ₹ 204. Find the total number of coins.

Choices

Choice (4)Response

a.

400

b.

800

c.

1000

d.

130

Question 243

Edit

Statement

True-False▾

ABCD is an isosceles trapezium, then diagonal AC is equal to diagonal BD. This statement is________.

Question 244

Question

MCQ▾

A man sells a mare of ₹ 1025 making a profit of . The cost of the mare is________.

Choices

Choice (4)Response

a.

10 ₹

b.

900 ₹

c.

1000 ₹

d.

100 ₹

Question 245

Question

MCQ▾

A bag contains 50p, 25p, 10p coins in the ratio 3: 7: 4, amounting to ₹ 365. Find the total number of coins.

Choices

Choice (4)Response

a.

1200

b.

1400

c.

1000

d.

1300