100% FREE ACCESS9th Standard Syllabus & Materials
9th Standard
TN 9th Tamil உள்ளத்தின் சீர் -கற்கண்டு (இலக்கணம்) - தொடர் இலக்கணம், ஆகுபெயர் Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil உள்ளத்தின் சீர் -விரிவானம் (துணைப்பாடம்) - தாய்மைக்கு வறட்சி இல்லை! Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil உள்ளத்தின் சீர் -கவிதை பேழை (செய்யுள்) - மார்கழி பெருவிழா Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil உயிருக்கு வேர்-இலக்கணம் - பகுபத உறுப்பிலக்கணம் Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil அமுதென்று பேர் - இலக்கணம்-எழுத்து -அளபெடை Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil அமுதென்று பேர்-துணைப்பாடம் - ஆறாம்திணை Important Questions And Answers Study Material - QB365 Set A
Published on: 09/12/2020
9th Standard Maths Mensuration English Medium Free Online Test 1 Mark Questions with Answer Key 2020 - 2021
Download Tamil Nadu 9th 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.
The number of bricks each measuring 50 cm × 30 cm × 20 cm that will be required to build a wall whose dimensions are 5 m × 3 m × 2 m is _______.
1000
2000
3000
5000
2.
The capacity of a water tank of dimensions 10 m × 5 m × 1.5 m is _______.
75 litres
750 litres
7500 litres
75000 litres
3.
The volume of a cuboid is 660 cm3 and the area of the base is 33 cm2. Its height is _______.
10 cm
12 cm
20 cm
22 cm
4.
If the ratio of the sides of two cubes are 2:3, then ratio of their surface areas will be _______.
4 : 6
4 : 9
6 : 9
16 : 36
5.
The total surface area of a cuboid with dimension 10 cm × 6 cm × 5 cm is _______.
280 cm2
300 cm2
360 cm2
600 cm2
6.
If the lateral surface area of a cube is 600 cm2, then the total surface area is _______.
150 cm2
400 cm2
900 cm2
1350 cm2
7.
The lateral surface area of a cube of side 12 cm is _______.
144 cm2
196 cm2
576 cm2
664 cm2
8.
The total surface area of a cuboid is ______________
4a2 sq. units
6a2 sq. units
2(l + b)h sq. units
2(lb + bh + lh) sq. units
9.
The perimeter of an equilateral triangle is 30 cm. The area is _______.
\(10\sqrt { 3 } \) cm2
\(12\sqrt { 3 } \) cm2
\(15\sqrt { 3 } \) cm2
\(25\sqrt { 3 } \) cm 2
10.
The semi-perimeter of a triangle having sides 15 cm, 20 cm and 25 cm is _______.
60 cm
45 cm
30 cm
15 cm
1.
(a)
1000
2.
(d)
75000 litres
3.
(c)
20 cm
4.
(b)
4 : 9
5.
(a)
280 cm2
6.
(c)
900 cm2
7.
(c)
576 cm2
8.
(d)
2(lb + bh + lh) sq. units
9.
(d)
\(25\sqrt { 3 } \) cm 2
10.
(c)
30 cm
9th Standard Syllabus & Materials
9th Standard
TN 9th Tamil உள்ளத்தின் சீர் - திருக்குறள் Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil உள்ளத்தின் சீர் - மணிமேகலை Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil உள்ளத்தின் சீர் - ஏறு தழுவுதல் Important Questions And Answers Study Material - QB365 Set A
NEW9th Standard
TN 9th Tamil உயிருக்கு வேர் - தண்ணீர் Important Questions And Answers Study Material - QB365 Set A
Tamilnadu Stateboard 9th Standard Subjects
Tamilnadu Stateboard Standards
