Hand picked material and question banks

Latest Popular RatedShowing Page 10 of 725Total Questions 5800 Join Examsbook

Q:
Find the value of sin² 10 + sin² 20 + sin² 30 + ....... + sin² 80.
6066 0

Answer : 2. "4"

Q: Cost price of 21 objects is equal to selling price of 15 objects. What is the profit? 6044 0

Answer : 4. "40%"

Q:
Sarita sells a Phone at a profit of 20%. If she had bought it at 20% less and sold it for Rs. 180 less, she would have gained 25%. Find the cost price of the Phone.
6024 0

Answer : 3. "Rs. 900"

Q:
A clock rings 12 times in 22 seconds. Tell how much time will it take to ring 8 times?
6013 0

Answer : 4. "14 Second"

Q: 30 Men contracts to complete a work in 50 days. But after 25 days, it is come to know that only 1/3rd of the work has been done. How many more workers are required to complete the work in time? 5998 2

Answer : 2. "30"

Q: Every year before the festive season,a shopkeeper increases the price of the product by 35% and then introduce two successive discount of 10% and 15% respectively.what is percentage loss and percentage gain ? 5914 0

Answer : 3. "3.27 % gain"
Explanation :
Answer: C) 3.27 % gain Explanation: Let cp= 100,35 % increase in sp=13510 % discount in 135((13510)/100)=13.5so 1st sp=(135-13.5)=121.5, again 15 % discount in 1st sp((121.515)/100)=18.2252nd sp=(121.5-18.225)=103.275, so finally cp=100,sp=103.275 ,gain by 3.27%

Q:
In the given figure, AB‖CD, find the value of x:
5912 0

Answer : 3. " x=8 or 9"

Q:
One of the diagonals of a rhombus is 70% of the other diagonal, what is the ratio of area of rhombus to the square of the length of the larger diagonal?
5901 0

Q: Find the value of sin2 10 + sin2 20 + sin2 30 + ....... + sin2 80. 6066 05ef04c2881a47f2e7ae44392

Answer : 2. "4"

Q: Cost price of 21 objects is equal to selling price of 15 objects. What is the profit? 6044 05d132f44925caa2d5bbbff66

Answer : 4. "40%"

Q: Sarita sells a Phone at a profit of 20%. If she had bought it at 20% less and sold it for Rs. 180 less, she would have gained 25%. Find the cost price of the Phone. 6024 06073faa5c61d5c2ec9408dd3

Answer : 3. "Rs. 900"

Q: A clock rings 12 times in 22 seconds. Tell how much time will it take to ring 8 times? 6013 05e140e462b99221299831a15

Answer : 4. "14 Second"

Q: 30 Men contracts to complete a work in 50 days. But after 25 days, it is come to know that only 1/3rd of the work has been done. How many more workers are required to complete the work in time? 5998 25d149b7e97a68b089a7aa859

Answer : 2. "30"

Q: Every year before the festive season,a shopkeeper increases the price of the product by 35% and then introduce two successive discount of 10% and 15% respectively.what is percentage loss and percentage gain ? 5914 05b5cc718e4d2b4197774f4ea

Q: In the given figure, AB‖CD, find the value of x: 5912 05f59cc9e57517e34e3443f2d

Answer : 3. " x=8 or 9"

Q: One of the diagonals of a rhombus is 70% of the other diagonal, what is the ratio of area of rhombus to the square of the length of the larger diagonal? 5901 05f479c2a09e4377de9460803

Answer : 1. "7:20 "

Report Error

Report Error

Report Error

Report Error

Report Error

Report Error

Report Error

Report Error

Q:
Find the value of sin² 10 + sin² 20 + sin² 30 + ....... + sin² 80.
6066 0

Q: Cost price of 21 objects is equal to selling price of 15 objects. What is the profit? 6044 0

Q:
Sarita sells a Phone at a profit of 20%. If she had bought it at 20% less and sold it for Rs. 180 less, she would have gained 25%. Find the cost price of the Phone.
6024 0

Q:
A clock rings 12 times in 22 seconds. Tell how much time will it take to ring 8 times?
6013 0

Q: 30 Men contracts to complete a work in 50 days. But after 25 days, it is come to know that only 1/3rd of the work has been done. How many more workers are required to complete the work in time? 5998 2

Q: Every year before the festive season,a shopkeeper increases the price of the product by 35% and then introduce two successive discount of 10% and 15% respectively.what is percentage loss and percentage gain ? 5914 0

Q:
In the given figure, AB‖CD, find the value of x:
5912 0

Q:
One of the diagonals of a rhombus is 70% of the other diagonal, what is the ratio of area of rhombus to the square of the length of the larger diagonal?
5901 0