Next Maths 7 Book B>Chapter 5 - Simple Linear Equations>Let Us Try 13.1>Q K3

MEDIUM

7th CBSE

IMPORTANT

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Evaluate the following expression, if $p = 2$ and $q = 3$ .
$2 p q$

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Important Questions on Simple Linear Equations

MEDIUM

7th CBSE

IMPORTANT

Next Maths 7 Book B>Chapter 5 - Simple Linear Equations>Let Us Try 13.1>Q K3

Evaluate the following expression, if

p = 2

and

q = 3

.

\frac{3 p + 2 q}{4}

MEDIUM

7th CBSE

IMPORTANT

Next Maths 7 Book B>Chapter 5 - Simple Linear Equations>Let Us Try 13.1>Q K3

Evaluate the following expression, if

p = 2

and

q = 3

.

\frac{p q}{3}

MEDIUM

7th CBSE

IMPORTANT

Next Maths 7 Book B>Chapter 5 - Simple Linear Equations>Let Us Try 13.1>Q K3

Evaluate the following expression, if

p = 2

and

q = 3

.

\frac{3 p + 4}{q}

MEDIUM

7th CBSE

IMPORTANT

Next Maths 7 Book B>Chapter 5 - Simple Linear Equations>Let Us Try 13.1>Q K3

Evaluate the following expression, if

p = 2

and

q = 3

.

\frac{(2 + 2 q)}{q - p}

HARD

7th CBSE

IMPORTANT

Next Maths 7 Book B>Chapter 5 - Simple Linear Equations>Let Us Try 13.1>Q S1

Find the value of the difference of the expressions

3 (x - y)

and

(x + y)

, if

x = 3

and

x

is

1

more than

y

.

HARD

7th CBSE

IMPORTANT

Next Maths 7 Book B>Chapter 5 - Simple Linear Equations>Let Us Try 13.1>Q S2

Evaluate the expression

(3 a + 2 b) - 12

, where

a = 2

and

b = 0

.

HARD

7th CBSE

IMPORTANT

Next Maths 7 Book B>Chapter 5 - Simple Linear Equations>Let Us Try 13.1>Q S3

If the value of

4 p - 4 q

is equal to zero for some values of

p

and

q

, what can be the possible values of

p

and

q

?

HARD

7th CBSE

IMPORTANT

Next Maths 7 Book B>Chapter 5 - Simple Linear Equations>Let Us Try 13.1>Q S4

Evaluate the expression

(x^{2} - x y - y^{2})

for

x = 3

and

y = 4

.