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Published on: 16/06/2021
QB365 provides detailed and simple solution for every book back questions in class 7 Maths subject.It will helps to get more idea about question pattern in every book back questions with solution.
Download Tamil Nadu 7th 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.
Observe the picture and answer the following.
(i) Find all the possible routes from A to D.
(ii) Find the shortest distance between E and C.
(iii) Find all the possible routes between B and F with distance. Mention the shortest route.
2.
Fill in 8 x 5 rectangle completely, using all the five tetrominoes twice.
3.
Fill in 4 x 10 rectangle completely, using all the five tetrominoes twice
4.
Using the given tetrominoes with numbers on it, complete the 4 x 4 magic square ?
5.
Shade the figure completely, by using five Tetromino shapes only once.
1.
(i) route 1 A ⟶ G ⟶ D
route 2 A ⟶ B ⟶ D
route 3 A ⟶ B ⟶ C ⟶ D
route 4 A ⟶ G ⟶ F ⟶ E ⟶ G
(ii) 320 m
(iii) rout 1 B ⟶ A ⟶ G ⟶ F
250 100 150 = 600m
rout 2 B ⟶ D ⟶ E ⟶ F
100 120 300 = 520m
rout 3 B ⟶ D ⟶ G ⟶ F
100 200 150 = 450m
rout 4 B ⟶ C ⟶ D ⟶ E ⟶ F
120 200 120 300 = 750 m
Dlstance:
Route l : 120 + 200 = 320 m.
Route II : 120 + 100 + 120 = 340 m
Route III : 120 + 200 + 100 + 250 + 120 = 770 m.
Route IV : 300 + 150 + 200 + 100 + 120 = 870 m.
Route V : 300 + 150 + 200 + 200 = 850 m.
Route VI : 300 + 150 + 100 + 250 + 120 = 920 m.
Ans :
Route I is the shortest route and its distance is 320 m.
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5.
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Tamilnadu Stateboard 7th Standard Subjects
Tamilnadu Stateboard Standards
