6th Standard Syllabus & Materials
6th Standard
Tamilnadu 6th Standard Tamil இயல் 3 - எல்லாரும் இன்புற - பெயர்ச்சொல் Important Questions And Answers Study Material - QB365 Set B
NEW6th Standard
Tamilnadu 6th Standard Tamil இயல் 3 - எல்லாரும் இன்புற - பெயர்ச்சொல் Important Questions And Answers Study Material - QB365 Set A
NEW6th Standard
Tamilnadu 6th Standard Tamil இயல் 2 - கூடித் தொழில் செய் - சுட்டு எழுத்துகள், வினா எழுத்துகள் Important Questions And Answers Study Material - QB365 Set B
NEW6th Standard
Tamilnadu 6th Standard Tamil இயல் 2 - கூடித் தொழில் செய் - சுட்டு எழுத்துகள், வினா எழுத்துகள் Important Questions And Answers Study Material - QB365 Set A
NEW6th Standard
Tamilnadu 6th Standard Tamil பருவம் 1 - இயல் 1 - மொழி -தமிழ்த்தேன் - இன்பத்தமிழ் Important Questions And Answers Study Material - QB365
NEW6th Standard
Tamilnadu 6th Standard Social Science T3 - குடிமையியல் - உள்ளாட்சி அமைப்பு - ஊரகமும் நகர்ப்புறமும் Important Questions And Answers Study Material - QB365 Set B
Published on: 18/06/2021
QB365 provides detailed and simple solution for every book back questions in class 6 Maths subject.It will helps to get more idea about question pattern in every book back questions with solution.
Download Tamil Nadu 6th Standard Maths question papers, model tests, one-mark questions, important questions, and public exam papers in PDF format. Free study materials and answer keys for TN State Board students.
Questions + Answers key
Take MCQ Maths Test1.
(i) Draw a shape with perimeter 16 cm in a dot sheet
(ii) What is the perimeter of a rectangle if the length is twice its breadth ?
(iii) What would be the perimeter of a square if its side is reduced to half?
(iv) What is the perimeter of a triangle if all sides are equal in length ?
2.
A field is in the shape of a right angled triangle whose base is 25 m and height 20 m. Find the cost of levelling the field at the rate of Rs. 45/- per sq. m2.
3.
A square park has 40 m as its perimeter. What is the length of its side? Also find its area.
4.
Find the perimeter and the area of a right angled triangle whose sides are 6 feet, 8 feet and 10 feet.
5.
Find the perimeter and the area of the rectangle whose length is 6 m and breadth is 4 m.
1.
(i)
(ii)
length = 2 (breadth)
I = 2b --------- (1)
Formula: P = 2(1 + b)
= 2 (2b+b) = 2 (3b)
P = 6b units \(\Rightarrow\) P = 6 \(\times\) breadth.
\(\therefore\) Perimeter of a rectangle.
(iii) Side is reduced to half.
\(a=\left( a-\cfrac { a }{ 2 } \right) =\left( \cfrac { 2a-a }{ 2 } \right) =\cfrac { a }{ 2 } \)
\(\therefore\) Perimeter of a square = 4a
=\(4\left( \cfrac { a }{ 2 } \right) \)
P = 3a units
(iv) All sides are equal in length a = b = c
\(\therefore\) Perimeter of a triangle= ( a + b + c) units
= a + a + a = 3a
\(\therefore\) P = 3a units.
2.
base (b) = 25 m and height (h) = 20 m
Area (A) = \(\left( \cfrac { 1 }{ 2 } \times base\times height \right) \)sq.units
= \(\cfrac { 1 }{ 2 } \times 25\times 20\)
A = 250 m2
A = 250m2
1 sq. m = Rs. 45
250 sq. m = 45 \(\times\) 250
\(\therefore\)Cost ofthe field = Rs. 11, 250
3.
Perimeter (P) = 40 m
Side (8) =?
Area (A) =?
4S = P
\(4S=40\Rightarrow S=\cfrac { 40 }{ 4 } =10m\)
A = S2 = 102 = 100m2
\(\therefore\) Side (S) = 10 m, Area (A) = 100 m2
4.
Sides are = 6 feet, 8 feet and 10 feet
Perimeter = ( a + b + c) feet
= (6+8+10) = 24 feet.
Area = \(\cfrac { 1 }{ 2 } \)bh.sq.feet
= \(\cfrac { 1 }{ 2 } \times 6\times 8\)
= 3 \(\times\) 8 = 24 feet
\(\therefore\) P = 24 feet, A = 24 sq. feet
5.
Length (l) = 6 m
breadth (b) = 4 m
Perimeter of the rectangle (P) = 2 (1+b) units
= 2 (6 + 4)
= 2(10) = 20m
Area(A) = l\(\times\)b = (6 \(\times\) 4)m2
= 24m
\(\therefore\) P = 20 m, A = 24 m2
6th Standard Syllabus & Materials
6th Standard
Tamilnadu 6th Standard Social Science T3 - குடிமையியல் - உள்ளாட்சி அமைப்பு - ஊரகமும் நகர்ப்புறமும் Important Questions And Answers Study Material - QB365 Set A
NEW6th Standard
Tamilnadu 6th Standard Social Science T3 - குடிமையியல் - மக்களாட்சி Important Questions And Answers Study Material - QB365 Set B
NEW6th Standard
Tamilnadu 6th Standard Social Science T3 - குடிமையியல் - மக்களாட்சி Important Questions And Answers Study Material - QB365 Set A
NEW6th Standard
Tamilnadu 6th Standard Social Science T3 - புவியியல் - பேரிடரைப் புரிந்து கொள்ளுதல் Important Questions And Answers Study Material - QB365 Set B
Tamilnadu Stateboard 6th Standard Subjects
Tamilnadu Stateboard Standards
