📝 MCQ মডেল টেস্ট
The population of a metropolitan city doubled every 8 years from 1975 to 1999. what was the percentage increase in population during this time?
A. 200%
B. 300%
C. 400%
D. 800%
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If p and q are positive integers, each greater than 1, and if 37 (p-10 =29 (q-1), what is the least possible value of (p+q)?
A. 68
B. 67
C. 66
D. 65
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If (a+a+a)= (b+b+b+b) and (a+b)=7, then what is the value of ()?
A.
B. 3
C. 4
D. 7
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Find the slope of the line 5x-5y=7
A. 5
B. 7-May
C. 1
D. 5-Jul
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If
A. -5
B. 1
C. 13/5
D. -1
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The average of 6 numbers is 8.5. When one number is discard, the average of the remaining numbers becomes 7.2 what is the discarded number?
A. 7.8
B. 6.5
C. 16
D. 15
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Tamim runs diagonally across a rectangle filed twice that has a length of 40 yards and a width of 30 yards. What is the length of the diagonal, in yards. That Tamim runs?
A. 50 yards
B. 70 yards
C. 100 yards
D. 600 yards
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Solve the following inequality : -2x-5>x-2
A. x>1
B. x>-1
C. x<1
D. x>3
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In a class of 78 students, 41 are taking, Fresh and 22 are taking German. Of the students taking French or German, 9 are taking both courses. how many students are not enrolled in either course?
A. 6
B. 15
C. 24
D. 69
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What is the value of x in the figure below?
A. 36
B. 5
C. 20
D. 10
পরীক্ষা: null ( ) — null