# A number is increased by 20% and then it is decreased by 10%. Find the net increase or decrease per cent.

1.  10% increase

2.  10% decrease

3.  8% increase

4.   8% decrease

4

8\% increase

Explanation :
No Explanation available for this question

# In the given figure. ABCD is a cyclic quadrilateral. AE is drawn parallel to CD and BA is produced. If ABC = 92O and FAE = 20o, then BCD is equal to

1.  88o

2.  98o

3.  108o

4.   72o

4

108o

Explanation :
No Explanation available for this question

# In the new budget, the price of kerosene oil rose by 25%. By how much per cent must a person reduce his consumption of kerosene oil so that his expenditure on it does not increase

1.  20%

2.  25%

3.  50%

4.   40%

4

20\%

Explanation :
No Explanation available for this question

# If 13 + 23 + … + 10 = 3025, then 4 + 32 + 10 +…+ 4000 is equal to

1.  12000

2.  12100

3.  12200

4.   1240

4

12100

Explanation :
No Explanation available for this question

# is eaqual to

1.

2.

3.

4.

4

Explanation :
No Explanation available for this question

1.

2.

3.

4.

4

Explanation :
No Explanation available for this question

# A number divided by 13 leaves a remainder 1 and if the quotient, thus obtained, is divided by 5, we get a remainder of 3. What will be the remainder if the number is divided by 65

1.  28

2.  16

3.  18

4.  40

4

40

Explanation :
No Explanation available for this question

# If the circumradius of an equilateral triangle be 10 cm, then the measure of its in-radius is

1.  5 cm..

2.  10 cm.

3.  20 cm.

4.  15 cm.

4

5 cm..

Explanation :
No Explanation available for this question

# The greatest of the number (2.89)0.5, 2-(0.5)2, is

1.

2.

3.

4.

4

Explanation :
No Explanation available for this question

1.  4 days

2.  3 days

3.  5 days

4.  6 days

4