Mathematics [NSTSE (National Science Talent Search Exam- Unified Council) Class 7]: Questions 884 - 890 of 1128

Access detailed explanations (illustrated with images and videos) to 1732 questions. Access all new questions- tracking exam pattern and syllabus. View the complete topic-wise distribution of questions. Unlimited Access & Unlimited Time!

View Sample Explanation or View Features.

Rs. 500.00 -OR-

How to register? Already Subscribed?

Question 884

Edit

Question

MCQ▾

The algebraic expression for the statement: ‘Product of x and a subtracted from the product of b and y. ’

Choices

Choice (4)Response

a.

b.

c.

d.

Question 885

Edit

Question

MCQ▾

A student has to secure 30 % marks to pass. He got 30 marks and failed by 30 marks. The maximum number of marks is

Choices

Choice (4)Response

a.

400

b.

200

c.

250

d.

300

Question 886

Mathematics
Edit

Question

MCQ▾

If in a data, 10 numbers arranged in increasing order. If the 7th entry is increased by 4, then the median increases by

Choices

Choice (4)Response

a.

5

b.

0

c.

4

d.

6

Question 887

Mathematics
Edit

Question

MCQ▾

When two lines are parallel the distance between them is

Choices

Choice (4)Response

a.

Not equal

b.

Always equal

c.

Increases

d.

Question does not provide sufficient data or is vague

Question 888

Edit

Question

MCQ▾

A businessman sells shirts at a profit of 15 % and invests the proceeds to buy pants which he sells at a profit of 20%. If he makes a net profit of Rs. , the cost of the shirts was

Choices

Choice (4)Response

a.

3000 Rs.

b.

2500 Rs.

c.

4000 Rs.

d.

5000 Rs.

Question 889

Edit

Question

MCQ▾

The value of is

Choices

Choice (4)Response

a.

b.

c.

1

d.

Question 890

Mathematics
Edit

Question

MCQ▾
Image of an angle

Image of an Angle

Loading Image

is a/an ________ angle.

Choices

Choice (4)Response

a.

Acute

b.

Obtuse

c.

Right

d.

All of the above