NSTSE (National Science Talent Search Exam- Unified Council) Class 10: Questions 649 - 656 of 1484

Access detailed explanations (illustrated with images and videos) to 1484 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. 500.00 or

How to register?

Question number: 649

» Mathematics » Probability

Edit
MCQ▾

Question

The probability of getting an odd number when a die is rolled is

Choices

Choice (4) Response

a.

b.

c.

d.

2

Question number: 650

» Mathematics » Coordinate Geometry

Edit
MCQ▾

Question

The distance between the points and is

Choices

Choice (4) Response

a.

10 units

b.

units

c.

units

d.

7 units

Question number: 651

» Mathematics » Probability

Edit
MCQ▾

Question

The probability that in a family of 2 children, there will be at least one boy is

Choices

Choice (4) Response

a.

1

b.

c.

d.

Question number: 652

» Mathematics » Triangles

Edit
MCQ▾

Question

, AC: DF = 3: 5 and perimeter of is 15 cm. Then the perimeter of is

Choices

Choice (4) Response

a.

23 cm

b.

36 cm

c.

25 cm

d.

45 cm

Question number: 653

» Mathematics » Quadratic Equations

Edit
MCQ▾

Question

If , then the roots of the equation are

Choices

Choice (4) Response

a.

Imaginary

b.

Real and unequal

c.

Real and equal

d.

None of the above

Question number: 654

» Mathematics » Triangles

Edit
MCQ▾

Question

. If then ABC is ________.

Choices

Choice (4) Response

a.

Right angled isosceles triangle

b.

Isosceles triangle

c.

Right angled triangle

d.

Equilateral triangle

Question number: 655

» Mathematics » Quadratic Equations

Edit
MCQ▾

Question

If and have a common root, then the value of ‘a’ is

Choices

Choice (4) Response

a.

1 only

b.

c.

d.

None of the above

Question number: 656

» Mathematics » Coordinate Geometry

Edit
MCQ▾

Question

The point on Y-axis equidistant from and is ________.

Choices

Choice (4) Response

a.

b.

c.

d.

Question does not provide sufficient data or is vague

Developed by: