Mathematics Textbook of Competency Based Questions for Class VI>Chapter 11 - Algebra>Exercise>Q 6

HARD

6th CBSE

IMPORTANT

Earn 100

If the rule used to create the number pattern shown below is of the form $x^{th} term = \frac{{(x - 1)}^{th} term}{2} + K$ , then find the value of $K$ .

$250, 130, 70, 40, 25$

39.13% studentsanswered this correctly

Important Questions on Algebra

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6th CBSE

IMPORTANT

Mathematics Textbook of Competency Based Questions for Class VI>Chapter 11 - Algebra>Exercise>Q 7

If

a = - 1, b = 1

and

c = - 1

, the value of

a^{2} + b^{2} - c^{2}

is equal to

EASY

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IMPORTANT

Mathematics Textbook of Competency Based Questions for Class VI>Chapter 11 - Algebra>Exercise>Q 8

If $□ = 5, △ = 3 and ○ = 7,$ then $□ + □ + ○ + ○ + ○ + △ =$

EASY

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IMPORTANT

Mathematics Textbook of Competency Based Questions for Class VI>Chapter 11 - Algebra>Exercise>Q 9

The length of a rectangle is $y$ times its breadth $x$ . The area of the rectangle is:

EASY

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IMPORTANT

Mathematics Textbook of Competency Based Questions for Class VI>Chapter 11 - Algebra>Exercise>Q 10

If

x = 1, y = 2

and

z = 3

then

(x^{2} + y^{2} + z^{2}) = ?

EASY

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IMPORTANT

Mathematics Textbook of Competency Based Questions for Class VI>Chapter 11 - Algebra>Exercise>Q 11

Ashima bought

23

things from the market. She bought five more jeans than shirts and two fewer watches than jeans . If

x

represents the number of shirts in total, then which mathematical statement can be used to find how many of each thing are bought?

MEDIUM

6th CBSE

IMPORTANT

Mathematics Textbook of Competency Based Questions for Class VI>Chapter 11 - Algebra>Exercise>Q 12

The algebraic expression for the statement “Product of

x

and the reciprocal of

a

is subtracted from the product of

y

and reciprocal of

b

” is _________

MEDIUM

6th CBSE

IMPORTANT

Mathematics Textbook of Competency Based Questions for Class VI>Chapter 11 - Algebra>Exercise>Q 13

The number of girls in a class is

3

times the number of boys .Which of the following cannot be the total number of students in the class?

EASY

6th CBSE

IMPORTANT

Mathematics Textbook of Competency Based Questions for Class VI>Chapter 11 - Algebra>Exercise>Q 14

The breadth of a rectangle is

w cm

and the length is

5

times as long as its breadth. What is the perimeter of the rectangle?