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A man spent 1/2 of his money and then lost 1/4 of the remainder. He was left with TK. 3600. How much did he start with?

1. A 10400
2. B 7200
3. C 8800
4. D 9600

If Michael can shovel all the snow of a standard driveway in 12 minutes, and Emon can shovel all the snow of a standard driveway in 36 minutes, then working together, how many minutes would it take for them both to shovel all the snow of a standard drivew

1. A 15
2. B 18
3. C 5
4. D 9

a এর মান কত হলে, 4x2 - ax +9 একটি পূর্ণবর্গ হবে?

1. A 10
2. B 12
3. C 14
4. D 16

(x+3) (x-3) কে x2-6                দিয়ে ভাগ করলে ভাগশেষ কত?

1. A -3
2. B -6
3. C 3
4. D 6

x এর মান কত হলে a(x - a) = b (x - b) হবে?

1. A a
2. B a + b
3. C a - b
4. D b - a

f(x) = x3 + 7 হলে f-1(34) = ?

1. A 21
2. B 27
3. C 3
4. D 7

f(x) = x2 - 5x + 6 এবং f(x) = 0 হলে x = কত?

1. A -2,3
2. B -5,1
3. C 1,-5
4. D 2,3

x + 2y = 4 এবং x/y = 2 হয়, তবে x = ?

1. A 0
2. B 0.5
3. C 1
4. D 2

In the coordinate plane, line m passes through the origin and has a slope of 3. If points (6,y) and (x,12) are on line m, then y - x = ?

1. A 14
2. B 18
3. C 22
4. D 26

A solid cube of side 6 is first painted pink and then cut into smaller cubes of side 2. How many of the smaller cubes have on exactly 2 sides>

1. A 12
2. B 13
3. C 27
4. D 30

x + y = 8 এবং 2x + y + 7 সরল রেখা দুইটির ছেদবিন্দু কোনটি?

1. A (2, 3)
2. B (4 , 2)
3. C (6, 1)
4. D (8, 0)

x + y = 12 এবং x - y = 2 হলে xy এর মান কত?

1. A 30
2. B 35
3. C 45
4. D 49