1 . ..
- A.
- B.
- C.
- D.
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2 . If a>b>1, then which of the following is true ..
- A.
- B.
- C.
- D.
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3 . is how many times of ..
- A.
- B.
- C.
- D.
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4 . If x+y=a and x-y=b, then 2xy= ..
- A.
- B.
- C.
- D.
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6 . The average length of the sides of ∆ABC is 12. What is the perimeter at ∆ABC ..
-
- A. 24
- B. 36
- C. 12
- D. 8
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8 . ..
- A. ০.০০০০৯০১
- B. ০.০০৯০১
- C. ০.০০০০০৯০০১
- D. ০.০০০০০০৯০০১
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9 . The square root of is: ..
- A. 144
- B. 200
- C. 240
- D. 256
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10 . If m and n are whole numbers such that =121, what is the value of ? ..
- A. 1000
- B. 676
- C. 121
- D. 10
- E. none of these
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11 . If then what is ..
- A. 16
- B. 25
- C. 64
- D. 56
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12 . What is the term of the following sequence নিচের অনুক্রমের ১৩তম পদটি কত? ..
- A. 18
- B. 22
- C. 27
- D. 28
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13 . When and then ..
- A. 9/4
- B. 3/11
- C. 9/6
- D. 11/3
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