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Q: The difference between two numbers is 45% of their summation. The ratio of the larger number to the smaller number will be- 3050 0

Answer : 3. "29:11"

Q:
Sai can do any work in 17 days. While Bindu can do it in 51 days. Sai works on the first day Bindu works on the second day and this sequence continues until the work is over. How many days will it take to complete the work?
3045 1

Answer : 1. "25"

Q:
What is the average of the squares of the first 19 natural numbers?
3044 0

Answer : 1. "130 "

Q:
There is a difference of 8 years between the ages of Waqar and Naseema. When they were married 30 years ago. So 4 times Waqar's age was equal to 5 times Nasima's age. What is the sum of his present age?
3040 0

Answer : 3. "132 Year"

Q: A man standing on a platform is crossed by a train in 20 seconds while 135-metre-long platform is crossed in 29 seconds. Find the speed of train. 3033 2

Answer : 1. "15 metre/sec"

Q:
The LCM of two numbers is 495 and their HCF is 5. If the sum of the numbers is 100, then their difference is:
3033 0

Answer : 1. "10 "

Q: The average of three numbers is 154. The first number is double of the second number and the second is double of the third one. The first number is 3024 0

Answer : 1. "264"
Explanation :
let x y and z is three number
x:y
2:1
y:z
2:1
then we can find x:y:z is will be 4:2:1
Then 7/3=154
1=66
then the x will be=66*4=264

Q:
Direction (66-70): What should come in place of the question mark(?) in the following number series?

5, 6, 15, 50,?
3020 0

Q: The difference between two numbers is 45% of their summation. The ratio of the larger number to the smaller number will be- 3050 05d1b25021fc62311c7736a45

Answer : 3. "29:11"

Q: Sai can do any work in 17 days. While Bindu can do it in 51 days. Sai works on the first day Bindu works on the second day and this sequence continues until the work is over. How many days will it take to complete the work? 3045 15f87faace6aa3e1d0bcbd869

Answer : 1. "25"

Q: What is the average of the squares of the first 19 natural numbers? 3044 05f353ec5122f0b4ab91a3c34

Answer : 1. "130 "

Q: There is a difference of 8 years between the ages of Waqar and Naseema. When they were married 30 years ago. So 4 times Waqar's age was equal to 5 times Nasima's age. What is the sum of his present age? 3040 05f87fbe258d85e164c544581

Answer : 3. "132 Year"

Q: A man standing on a platform is crossed by a train in 20 seconds while 135-metre-long platform is crossed in 29 seconds. Find the speed of train. 3033 25d15eb8844a3a75f13296b5e

Answer : 1. "15 metre/sec"

Q: The LCM of two numbers is 495 and their HCF is 5. If the sum of the numbers is 100, then their difference is: 3033 05e634406f1640a77574dc995

Answer : 1. "10 "

Q: The average of three numbers is 154. The first number is double of the second number and the second is double of the third one. The first number is 3024 05d19dec87619fe30b9d345a8

Answer : 1. "264" Explanation :let x y and z is three numberx:y2:1y:z2:1then we can find x:y:z is will be 4:2:1Then 7/3=1541=66then the x will be=66*4=264

Q:Direction (66-70): What should come in place of the question mark(?) in the following number series? 5, 6, 15, 50,? 3020 05da05bbf0ba8fe2a19c24a4a

Answer : 1. "207"

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Q: The difference between two numbers is 45% of their summation. The ratio of the larger number to the smaller number will be- 3050 0

Q:
Sai can do any work in 17 days. While Bindu can do it in 51 days. Sai works on the first day Bindu works on the second day and this sequence continues until the work is over. How many days will it take to complete the work?
3045 1

Q:
What is the average of the squares of the first 19 natural numbers?
3044 0

Q:
There is a difference of 8 years between the ages of Waqar and Naseema. When they were married 30 years ago. So 4 times Waqar's age was equal to 5 times Nasima's age. What is the sum of his present age?
3040 0

Q: A man standing on a platform is crossed by a train in 20 seconds while 135-metre-long platform is crossed in 29 seconds. Find the speed of train. 3033 2

Q:
The LCM of two numbers is 495 and their HCF is 5. If the sum of the numbers is 100, then their difference is:
3033 0

Q: The average of three numbers is 154. The first number is double of the second number and the second is double of the third one. The first number is 3024 0

Answer : 1. "264"
Explanation :
let x y and z is three number
x:y
2:1
y:z
2:1
then we can find x:y:z is will be 4:2:1
Then 7/3=154
1=66
then the x will be=66*4=264

Q:
Direction (66-70): What should come in place of the question mark(?) in the following number series?

5, 6, 15, 50,?
3020 0