IMO Level 1- Mathematics Olympiad (SOF) Class 10: Questions 522 - 526 of 968

Access detailed explanations (illustrated with images and videos) to 968 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.

Rs. 450.00 or

How to register?

Question number: 522

» Everyday Mathematics

Edit
MCQ▾

Question

The difference in C. I and S. I for 2 years on a sum of money is Rs. 160. If the S. I for 2 years be Rs. 2880, the rate percent is ________

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 523

» Pair of Linear Equations in Two Variables

Edit
MCQ▾

Question

f (x) is a fifth degree polynomial. It is given that f (x) + 1 in divisible by and is divisible by . Find f (x).

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 524

» Everyday Mathematics

Edit
MCQ▾

Question

While selling a watch, a shopkeeper gives a discount of . If he gives a discount of , he earns Rs. 30 less as profit. The marked price of the watch is ________

Choices

Choice (4) Response

a.

Rs. 1600

b.

Rs. 1480

c.

Rs. 1500

d.

Rs. 1750

Question number: 525

» Triangle, Circle & Constructions

Edit
MCQ▾

Question

AB is a line segment is a point on AB. ACPQ and CBRS are squares drawn on the same side AB,

Choices

Choice (4) Response

a.

P is the orthocenter of the triangle APB.

b.

M is the orthocenter of the triangle APB.

c.

C is the orthocenter of the triangle APB.

d.

S is the orthocenter of the triangle APB.

Question number: 526

» Everyday Mathematics

Edit
MCQ▾

Question

A man whose bowling average is 18.2 takes 4 wickets for 46 runs and thereby decreases his average by 0.2. The number of wickets, taken by him, before his last match, is ________

Choices

Choice (4) Response

a.

140

b.

115

c.

130

d.

110