Today we are discuss about class 6 chapter 6 math solution 2023. Chapter 6 math is start in algebra . Therefore, Introduction of algebra in class 6 chapter 6 math. So, Students are see here positive number, negative number, number line and some unknown expression.

## For more chapter click

CHAPTER 1 : The Story of Numbers

CHAPTER 2 : The Story of Two Dimensional Objects

3 CHAPTER : Information Investigation and Analysis

CHAPTER 4 : Trees of Prime Factors

CHAPTER 5 : Measurement of Length

6 CHAPTER : The World of Integers

CHAPTER 7 : The Game of Fractions part 1

The Game of Fractions : part 2

CHAPTER 8: World of Unknown expressions

CHAPTER 9: Linear Equation

10 CHAPTER : Story of Three Dimensional Objects

CHAPTER 11 : Unitary Method, Percentages and Ratio

Chapter 12 : Set the Formula, get the Formula

Every students of class six need a math guide book. But, this year guide book not published yet. So, where you can get your math solution? Just following our website and get your chapter 6 math solution.

Dear students! You know that today’s age is modern and online age. So, you can get your all educational information from online.Now, students i will provide to the solution of class 6 of chapter 6 math.

class 6 math solution 2023 chspter 6

## class 6 chapter 6 math solution 2023

Many of Class 6 students are looking for chapter 6 math solution but you can not get the right answer. It is a authentic source for your class 6 chapter 6 math solution. You can get solution of chapter 6 mcq part and creative part. Our team also provide you some link where you click and get your chapter 6,7 and 8 solution. Therefore, this year curriculum activities are change in Bangladesh. So, this math solution post will be helpful for you.

1 number math solution class 6 chapter 6

1) What is the positive opposite of –a?

Answer = +a

2) If we add the positive opposite of 12 with 12 itself then the sum becomes-

Answer = 0

3) if 15 = 10 then what is the number

Answer b = 5

Answer the questions 4 and 5 considering the information given below:

-7, -8 and -9 are three integers.

4) If you add the positive opposite of second integer with the first integer then the

sum is,

Answer = 1

5) If the second integer is added with the sum of 1st and 3rd integers’ positive

opposites then the result becomes A,

Answer = b [ A>90]

6) if A = 45 – (- 11) and B = 57 + (- 4) then,

Which of the following is correct?

(a) (i) & (ii)

Answer = a

Which of the following is correct?

a) (i) & (ii)

Answer = a

7) The marked portion in the picture has

(i) Non-negative integer (ii) All prime numbers (iii) All even numbers

Which of the following is correct?

(a) i & ii

Answer = a

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8 number math solution chapter 6

Determine the subtraction.

(a) 35- 20

= 15

b) 72 – 90

= – 8

c) ( – 20) – 13

= -33

d) ( -15) – (- 18)

= – 15 + 18

= 3

(e) ( -32)- ( -40)

= -31 + 40

= 9

(f) 23 -( -12)

= 23 + 12

= 35

## 9 number math solution

(A)

(-3)(-3)+(-6) (-3)-(-6)

So,

(-3)(-3) + (-6)

=9-6

= 3

So,

(-3)-(-6)

=-3+6

= 6-3

= 3

In addition to, 3 = 3, Blank position , (-3)(-3)+(-6)= (-3) – (-6)

(B)

(-21)-(-10) (-31) + (-11)

Now,

(-21)-(-10)

=-21 + 10

=-11

so,

(-31) + (-11)

=-31-11

=-42

So, -11 > -42,

(C)

Now,

45-(-11)

= 45 + 11

= 56

Again,

57 + (-4)

= 57-4

= 53

So, 56 > 53

45(-11) > 57 + (-4)

(D) now,

(-25) – (-42)

= -25 + 42

= 17

Again,

(-42) – (-25)

=- 42 + 25

= – 17

So, 17>-17

## 11 number math solution

(A) ( -7)-8-(-25)

=-7-8+25

=-(7+8) + 25

=-15+25

= 25-15

So, anwer is = 10

(B) (-13) + (-8) + (-90)

=-13-8-90

=-(13+ 8+ 90)

So, answer is =-111

(C) (-7) + (-8) + (-90)

=-7-8-90

=-(7+ 8+ 90)

= – 105

(D) 50-(-40)-(-2)

= 50+40+2

= 92

## 12 number math solution

A)

B = 7 + (-4)

Or,B = 7 – 4

Answer is= B = 3

(B)

A = (-9) + 4 + (6)

Or,A = – 9 + 4-6

Or A = (9 + 6) + 4 –

Again, A = – 15 + 4

A = – (15 – 4 )

Or,, A == 11

So, we get from A

B= 3

So, -11 < 3

A < B (showed)