Basic Mathematics (KVPY Stream-SA (Class 11) Math): Questions 53 - 56 of 164

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Question number: 53

» Basic Mathematics » Geometry » Advanced Therorems and Properties

MCQ▾

Question

In the figure given below, a rectangle of perimeter 100 units is divided into 9 congruent rectangles:

A rectangle divided by 9 congruent rectangles

A Rectangle Divided by 9 Congruent Rectangles

In figure a rectangle of perimeter 100 unit is divided in 9 congruent rectangles. Here, a, b and c represents the sides of congruent rectangles.

Find the value of (a, b, c).

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 54

» Basic Mathematics » Arithmetic » Ratio and Proportion

MCQ▾

Question

The average incomes of the people in two villages are P and Q, respectively. Assume that P ≠ Q. A person moves from the first village to the second village. The new average incomes are P’ and Q’, respectively. Which of the following is not possible?

Choices

Choice (4) Response

a.

P’ > P and Q’ < Q

b.

P’ > P and Q’ > Q

c.

P’ = P and Q’ = Q

d.

P’ < P and Q’ < Q

Question number: 55

» Basic Mathematics » Arithmetic » Absolute Value

MCQ▾

Question

The square of Equation is,

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 56

» Basic Mathematics » Geometry » Polygons With More Than 4 Sides

MCQ▾

Question

A triangular corner is cut from a rectangular piece of board and the resulting pentagon has sides 5, 13, 15, 17, 20 in some order. The ratio of the area of the rectangle to the area of the pentagon is,

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

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