Math practice set for competitive exams pdf in bengali

Math practice set for competitive exams pdf in bengali 
Bengali math practice set - 3

1. āĻāĻ•āϟāĻŋ āĻ­āĻžāĻ— āĻĒā§āϰāĻ•ā§āϰāĻŋ⧟āĻžā§Ÿ āĻ­āĻžāϜāĻ•, āĻ­āĻžāĻ—āĻĢāϞ⧇āϰ 50 āϗ⧁āύ āĻ“ āĻ­āĻžāĻ—āĻļ⧇āώ 10 āϗ⧁āύ āĻāĻŦāĻ‚ āĻ­āĻžāĻ—āĻĢāϞ 10 āĻšāϞ⧇ āĻ­āĻžāĻœā§āϝ āĻ•āϤ āĻšāĻŦ⧇ ?
(a) 5000
(b) 550
(c) 5050
(d) 5500

2. āϝāĻĻāĻŋ a : b = 4 : 3, b : c = 6 : 5 āĻāĻŦāĻ‚ c : d = 3 : 4 āĻšā§Ÿ āϤāĻŦā§‡Â  b : d = ?
(a) 10 : 9
(b) 9 : 10
(c) 8 : 5
(d) 1 : 1

3. 240 āϟāĻžāĻ•āĻžā§Ÿ 6 āϕ⧇āϜāĻŋ āĻŦ⧇āĻļāĻŋ āϚāĻžāϞ āĻĒāĻžā§Ÿ āϝāĻ–āύ āϚāĻžāϞ⧇āϰ āĻŽā§āĻ˛ā§āϝ 10% āĻšā§āϰāĻžāϏ āĻĒāĻžā§Ÿ āĨ¤ āϤāĻžāĻšāϞ⧇ āĻĒā§‚āĻ°ā§āĻŦ⧇ āĻĒā§āϰāϤāĻŋāϕ⧇āϜāĻŋ āϚāĻžāϞ⧇āϰ āĻĻāĻžāĻŽ āĻ•āϤ āϟāĻžāĻ•āĻž āĻ›āĻŋāϞ ?
(a) 10
(b) 20
(c) 20/3
(d) 18/5

4. x2y – xy2 āĻ“ x3y2 + x2y3 āĻāϰ āϞāϏāĻžāϗ⧁ āĻ•āϤ ?
(a) x3y – xy3 + x3y2
(b) x2(x + y – x)
(c) (x + y)(x2 – y2)
(d) x2y2(x2 + y2)

5. 2 āĻ“ 2 āĻāϰ āĻ…āĻ¨ā§āϝ⧋āĻ¨ā§āϝāϕ⧇āϰ āϝ⧋āĻ—āĻĢāϞ āĻ•āϤ ?
(a) 1
(b) 4
(c) 1/4
(d) 1/2

6. āĻĒā§āϰāĻĨāĻŽ āĻŽā§ŒāϞāĻŋāĻ• āϏāĻ‚āĻ–ā§āϝāĻž āĻ“ āϝ⧌āĻ—āĻŋāĻ• āϏāĻ‚āĻ–ā§āϝāĻžāϰ āĻŦāĻŋ⧟āĻ—āĻĢāϞ āĻ•āϤ ?
(a) - 1
(b) 1
(c) 4
(d) - 2

7. āĻĻ⧁āϟāĻŋ āϏāĻ‚āĻ–ā§āϝāĻžāϰ āϝ⧋āĻ—āĻĢāϞ 86 āĻ“ āĻŦāĻŋā§Ÿā§‹āĻ—āĻĢāϞ 4 āĻšāϞ⧇ āĻŦ⧃āĻšāĻ¤ā§āϤāĻŽ āϏāĻ‚āĻ–ā§āϝāĻžāϟāĻŋ āĻ•āϤ ?
(a) 42
(b) 45
(c) 41
(d) 44

8. āĻĻ⧁āϟāĻŋ āϏāĻ‚āĻ–ā§āϝāĻžāϰ āĻ—āϏāĻžāϗ⧁ 27 āĻāĻŦāĻ‚ āϤāĻžāĻĻ⧇āϰ āϝ⧋āĻ—āĻĢāϞ 216 āĻšāϞ⧇ āĻ•āϤ āϗ⧁āϞāĻŋ āϏāĻ‚āĻ–ā§āϝāĻžā§Ÿ āĻœā§‹ā§œāĻž āĻĒāĻžāĻ“ā§ŸāĻž āϝāĻžāĻŦ⧇ ? 
(a)
(b)
(c) 
(d) 

9. āϏāĻ°ā§āĻŦāĻžāϧāĻŋāĻ• āĻ•āϤāϜāύ⧇āϰ āĻŽāĻ§ā§āϝ⧇ 341 āϟāĻŋ āφāĻĒ⧇āϞ āĻ“ 403 āϟāĻŋ āφāύāĻžāϰāϏ āϏāĻŽāĻžāύ āĻ­āĻžāĻŦ⧇ āĻ­āĻžāĻ— āĻ•āϰāĻž āϝāĻžāĻŦ⧇ ?
(a) 11
(b) 13
(c) 31
(d) 37

10. 6,7,8  āĻ“ 9 āϏ⧇āϕ⧇āĻ¨ā§āĻĄ āĻĒāϰāĻĒāϰ āϚāĻžāϰāϟāĻŋ āϘāĻŖā§āϟāĻž āĻŦāĻžāĻœā§‡ āĨ¤ āϤāĻžāĻšāϞ⧇ āĻ“āχ āϚāĻžāϰāϟāĻŋ āϘāĻŖā§āϟāĻž 2 āϘāĻŖā§āϟāĻžā§Ÿ āĻāĻ•āϏāĻ™ā§āϗ⧇ āĻ•āϤāĻŦāĻžāϰ āĻŦāĻžāϜāĻŦ⧇ ?
(a) 12
(b) 13
(c) 15
(d) 14

Math quiz in Bengali page - click here.
math pdf in bengali set - 3 

Answer:
1.c      6.d
2.b     7.b
3.c     8.a
4.d     9.c
5.a     10.d

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