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# Palak K.

## Tutor

Tollygunge, Kolkata, India - 700040

127 Students taught

Referral Discount: Get ₹ 500 off when you make a payment to start classes. Get started by Booking a Demo.

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## Teaches

Class 10 Tuition

Class Location

Online Classes (Video Call via UrbanPro LIVE)

Student's Home

Tutor's Home

Years of Experience in Class 10 Tuition

15

Board

ICSE, CBSE, International Baccalaureate

IB Subjects taught

Mathematics

CBSE Subjects taught

Mathematics

ICSE Subjects taught

Mathematics

Taught in School or College

No

Teaching Experience in detail in Class 10 Tuition

I am a retired Mechanical engineer. For over 15 years I am doing private tuition out of these 11 years for online tutoring in math. I use Skype,Bitpaper interactive whiteboard, scientific calculator and various graph programs.I explain step by step until the student understands thoroughly.I hold mock tests to prepare the students well before the exams.

Class 9 Tuition

Class Location

Online Classes (Video Call via UrbanPro LIVE)

Student's Home

Tutor's Home

Years of Experience in Class 9 Tuition

15

Board

ICSE, CBSE, International Baccalaureate

IB Subjects taught

Mathematics

CBSE Subjects taught

Mathematics

ICSE Subjects taught

Mathematics

Taught in School or College

No

Teaching Experience in detail in Class 9 Tuition

I am a retired Mechanical engineer.I have 15 years of experience of tutoring in math. for students up to class 12. Last 11 years I am doing online classes.I teach with skype, Bitpaper whiteboard, scientific calculator and different graphing programs.I am conversant with all the topics of math.I am able to teach algebra, geometry, trigonometry, Calculus, Descriptive Statistics.

Class 11 Tuition

Class Location

Online Classes (Video Call via UrbanPro LIVE)

Student's Home

Tutor's Home

Years of Experience in Class 11 Tuition

11

Board

CBSE, ISC/ICSE, International Baccalaureate

IB Subjects taught

Mathematics

ISC/ICSE Subjects taught

Mathematics

CBSE Subjects taught

Mathematics

Taught in School or College

No

Teaching Experience in detail in Class 11 Tuition

I am a retired Mechanical Engineer. I have over 11 years of experience as online tutor(Math.)I am able to tutor all boards. I am fully conversant with Algebra, Geometry, Trigonometry, Calculus , Descriptive statistics.I have taken over 12000 math. sessions and fully confident to tutor students up to Class 12.i teach with skype, Bitpaper white board, advanced scientific calculator and different graph programs.

Class 12 Tuition

Class Location

Online Classes (Video Call via UrbanPro LIVE)

Student's Home

Tutor's Home

Years of Experience in Class 12 Tuition

11

Board

CBSE, ISC/ICSE, International Baccalaureate

IB Subjects taught

Mathematics

ISC/ICSE Subjects taught

Mathematics

CBSE Subjects taught

Mathematics

Taught in School or College

No

Class 8 Tuition

Class Location

Online Classes (Video Call via UrbanPro LIVE)

Student's Home

Tutor's Home

Years of Experience in Class 8 Tuition

15

Board

CBSE, ICSE

CBSE Subjects taught

Mathematics

ICSE Subjects taught

Mathematics

Taught in School or College

No

Teaching Experience in detail in Class 8 Tuition

I have 5 years of experience for class8

Class 6 Tuition

Class Location

Online Classes (Video Call via UrbanPro LIVE)

Student's Home

Tutor's Home

Years of Experience in Class 6 Tuition

5

Board

CBSE, ICSE

CBSE Subjects taught

Mathematics

ICSE Subjects taught

Mathematics

Taught in School or College

No

Class 7 Tuition

Class Location

Online Classes (Video Call via UrbanPro LIVE)

Student's Home

Tutor's Home

Years of Experience in Class 7 Tuition

5

Board

CBSE, ICSE

CBSE Subjects taught

Mathematics

ICSE Subjects taught

Mathematics

Taught in School or College

No

4.2 out of 5 14 reviews

Palak Kanti Maitra https://s3-ap-southeast-1.amazonaws.com/tv-prod/member/photo/5236820-small.png Tollygunge
4.20514
Palak Kanti Maitra
A

"Palak Sir is excellent in making maths fun to learn, my son enjoyed every second of the the class and one of his long pending problem in understanding fraction was over in first 10 min and my son has started liking maths now. Highly recommended. "

Thank you.

Palak Kanti Maitra
M

"The class was really pathetic. It was not at all a good experience studying/interacting with him. I hated it. "

I am really surprised to know that you did not like my teaching. You wanted me to explain compound interest problems. I solved as many as 5 problems. Never ever you mentioned you did not follow,when I asked you about your understanding. I tried to involve you in the congruence of triangles,but you hardly participated. At the end of the session I had to inform you about the payment. Normally it is discussed with parents. Since you told no one is available,I had to inform you. Prior to demo class I called you several times to know the topic for demo session,but you never picked. Can you explain why you told in the class you were following?

Palak Kanti Maitra
V

"Very good teacher explains all clearly and make sure you have understood everything over all extremely happy with his classes. "

Thank you madam for appreciating my work.It will definitely inspire me to do better.

Palak Kanti Maitra
S

"I am very happy with this teaching. I came to know about many new things which I was not able to understand in the class. I feel proud and blessed to have him as a tutor. He is a great tutor. "

Thank you for such a beautiful review,

Palak Kanti Maitra
S

"Fantastic and senior professor with clear concepts. Has a lot of patience and can deal with student very well. Very helpful and explains in different ways till the child understands. Sir has through knowledge and very adjusting to the needs of the student. Highly recommend sir. "

Thank you so much for writing so wonderful review.

Palak Kanti Maitra
A

I liked

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Teacher's Knowledge

Palak Kanti Maitra
A

I loved

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Thank you.

Palak Kanti Maitra
K

It was ok

Audio/Video Quality

What more improvement you expect?

Palak Kanti Maitra
L

I didn't like

Teacher's Knowledge

Teaching Method

Class Content

Throughout the session the student did not express any doubt regarding explanations and interacted well throughout.

Palak Kanti Maitra
S

I loved

Teaching Method

Thank you.

Palak Kanti Maitra
M

I loved

Audio/Video Quality

Teaching Method

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Class Content

Thank you

Palak Kanti Maitra
S

I loved

Teacher's Knowledge

Thank you.

Palak Kanti Maitra
P

I loved

Teaching Method

Teacher's Knowledge

Class Content

Palak Kanti Maitra
A

I loved

Teaching Method

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Have you attended any class with Palak? Write a Review

## Answers by Palak K. (36)

Answered on 18/07/2019 Learn CBSE/Class 10/Mathematics/UNIT I: Number systems/Real numbers/NCERT Solutions/Exercise 1.1

An army contingent of 616 members is to march behind an army band of 32 members in a parade. The two... ...more
An army contingent of 616 members is to march behind an army band of 32 members in a parade. The two groups are to march in the same number of columns. What is the maximum number of columns in which they can march?

Here a maximum number of columns=H.C.F. between 32 and 616. By division method 616=32x19+8 32=8x4+0, so 8 is H.C, F. between616 and 32.Hence the maximum number of columns=8
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Answered on 18/07/2019 Learn CBSE/Class 10/Mathematics/UNIT I: Number systems/Real numbers/NCERT Solutions/Exercise 1.1

Let a and b are two integers, where a>b, then according to Euclid division lemma a=bq+r where 0<=r<b, Here let b=6, then a=6q+r so 0<=r<6 When r=0, a=6q, when r=1,a=6q+1, for r=2, a=6q+2, for r=3, a=6q+3, for r=4, a=6q+4, for r=5, a=6q+5.here 6q,6q+2 and 6q+4 are divisible by 2, so even. 6q+1,6q+3... ...more

Let a and b are two integers, where a>b, then according to Euclid division lemma a=bq+r where 0<=r<b, Here let b=6, then a=6q+r so 0<=r<6

When r=0, a=6q, when r=1,a=6q+1, for r=2, a=6q+2, for r=3, a=6q+3, for r=4, a=6q+4, for r=5, a=6q+5.here 6q,6q+2 and 6q+4 are divisible by 2, so even.

6q+1,6q+3 and 6q+5 are not divisible by 2. so they are odd.

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Answered on 18/07/2019 Learn CBSE/Class 10/Mathematics/UNIT I: Number systems/Real numbers/NCERT Solutions/Exercise 1.4

Without actually performing the long division, state whether the following rational numbers will have... ...more

Without actually performing the long division, state whether the following rational numbers will have a terminating decimal expansion or a non-terminating repeating decimal expansion:

(i)  $\frac{13}{3125}$

(ii) $\frac{17}{8}$

(iii) $\frac{64}{455}$

(iv) $\frac{15}{1600&space;}$

(v) $\frac{29}{343}$

(vi) $\frac{23}{2^{3}5^{2}}$

(i) (ii) (iii) (iv) (v) (vi) For a terminating decimal denominator must be 2^mx5^n where m and n are integers. For (i) 3125=5^5x1=5^5x2^0=2^0x5^5 So 13/3125 is a terminating decimal. (ii)8=2^3x1=2^3x5^0 so 17/8 is a terminating decimal. (iii)155=5x31. There is no factor of 2 here. So 64/155... ...more

(i)

(ii)

(iii)

(iv)

(v)

(vi)

For a terminating decimal denominator must be 2^mx5^n where m and n are integers.

For (i) 3125=5^5x1=5^5x2^0=2^0x5^5 So 13/3125 is a terminating decimal.

(ii)8=2^3x1=2^3x5^0 so 17/8 is a terminating decimal.

(iii)155=5x31. There is no factor of 2 here. So 64/155 is non terminating decimal.

(iv)1600=64x25=2^6x5^2. So 15/1600 is terminating decimal.

(v)343=7^3, no factors of 2 and 5. So 29/343 is non terminating decimal.

(vi) The denominator is 2^3x5^2. So 23/2^3x5^2 is a terminating decimal.

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Answered on 18/07/2019 Learn CBSE/Class 10/Mathematics/UNIT I: Number systems/Real numbers/NCERT Solutions/Exercise 1.3

(i)Let is a rational number=. Squaring both sides ½=, So b^2=2a^2.So b^2 is divisible by 2 and b is divisible by 2. Let b=2c where c is an integer. Then b^2=4c^2, Hence 2a^2=4c^2. and a^2=2c^2.so a^2 is divisible by 2 and a is divisible by 2.This shows a and b have a common factor 2. But for a... ...more

(i)Let is a rational number=. Squaring both sides ½=, So b^2=2a^2.So b^2 is divisible by 2 and b is divisible by 2. Let b=2c where c is an integer. Then b^2=4c^2, Hence 2a^2=4c^2. and a^2=2c^2.so a^2 is divisible by 2 and a is divisible by 2.This shows a and b have a common factor 2. But for a rational number a/b there cannot be a common factor other than 1.So this contradicts 1/√2 is rational. So it is an irrational number.

(ii) Let 7√5 is a rational number=a/b.

then√5=a/7b is a rational number. But we know√5 is irrational. So 7√5 is irrational.

(iii)Let 6+√2 is a rational number=a/b

then√2=(a/b)-6=(a-6b)/6 is a rational number.

So 6+√2 is irrational.

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Answered on 18/07/2019 Learn CBSE/Class 10/Mathematics/UNIT I: Number systems/Real numbers/NCERT Solutions/Exercise 1.3

Let 3+2√5 is a rational number =a/b,then 2√5=a/b-3=(a-3b)/b and √5=(a-3b)/2b. This shows √5 is a rational number.But √5 is an irrational number. So 3+2√5 is irrational
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## Lessons (7)

Trigonometric ratios for complementary angles

When the sum of two angles=90 degrees, they are called complementary angles. We can use following formula →sin(90-θ)=cosθ,cos(90-θ)=sinθ,tan(90-θ)=cotθ,cosec(90-θ)=secθ,sec(90-θ)=cosecθ We...

05/07/2019
0
Euclid's divsion lemma application in finding H.C.F.

We know that Euclid's Division lemma states if a and b are two positive integers and a>b, then a=bq+r where q and r are two integers, where the value of r is given by 0<=r<b, This principle is...

22/06/2019
0
Cube root by estimation

To find cube root by estimation we divide a number into two groups and find ones and tens from each group. Example1):-Estimate cube root of 12167 Here we divide 12167 into two groups 12 and 167 Take...

15/06/2019
0

Palak K. describes himself as Tutor. He conducts classes in Class 10 Tuition, Class 11 Tuition and Class 12 Tuition. Palak is located in Tollygunge, Kolkata. Palak takes Online Classes- via online medium. He has 15 years of teaching experience . Palak has completed Bachelor of Engineering (B.E.) from Jadavpur University ,Kolkata in 1965. He is well versed in English. Palak has got 14 reviews till now with 100% positive feedback.

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