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Q:
In how many different ways can letters of the word ‘SECOND’ be arranged?
3784 0

Answer : 1. "720"
Explanation :
Number of letter in word ‘SECOND’ =6
The number of ways can the letters of word be arranged =6×5×4×3×2×1=720

Q:
75% of a number is equal to three-seventh of another number. What is the ratio between the first number and the second number respectively ?
3771 0

Answer : 1. "4: 7 "

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. 3766 3

Answer : 1. "15 metre/sec"

Q:
If $$ {x+3y-{2z\over 4}}=6$$ , $$ {x+{2\over 3}}(2y+3z)=33$$ and $$ {1\over 7}{(x+y+z)+2z=9}$$, then what is the value of $$ {46x+131y}$$?
3760 0

Answer : 2. "414"

Q: Simran started a software business by investing Rs. 50,000. After six months, Nanda joined her with a capital of Rs. 80,000. After 3 years, they earned a profit of Rs. 24,500. What was Simran's share in the profit ? 3760 0

Answer : 4. "10,500"
Explanation :
Answer: D) 10,500 Explanation: The ratio of their investments:50000x36 : 80000x30 = 3 : 4Simran's share of profit = (24500x3/7) = Rs.10,500.

Q:
A wheel travels a distance of 22 km in 2500 revolutions. What is the diameter of the wheel?
3752 0

Answer : 2. "2.8 m"

Q:
If the four-digit number 463y is divisible by 7, then what is the value of y?
3748 0

Answer : 1. "4"

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

10 11 13 21 69 ?
3744 0

Q: In how many different ways can letters of the word ‘SECOND’ be arranged? 3784 05d4a91060c56ef19ba1db78d

Answer : 1. "720" Explanation :Number of letter in word ‘SECOND’ =6The number of ways can the letters of word be arranged =6×5×4×3×2×1=720

Q: 75% of a number is equal to three-seventh of another number. What is the ratio between the first number and the second number respectively ? 3771 05e6c8583b8843673942af822

Answer : 1. "4: 7 "

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. 3766 35d15eb8844a3a75f13296b5e

Answer : 1. "15 metre/sec"

Q: If $$ {x+3y-{2z\over 4}}=6$$ , $$ {x+{2\over 3}}(2y+3z)=33$$ and $$ {1\over 7}{(x+y+z)+2z=9}$$, then what is the value of $$ {46x+131y}$$? 3760 05f2bc64cb57ade01cafa6af6

Answer : 2. "414"

Q: Simran started a software business by investing Rs. 50,000. After six months, Nanda joined her with a capital of Rs. 80,000. After 3 years, they earned a profit of Rs. 24,500. What was Simran's share in the profit ? 3760 05b5cc731e4d2b4197774f7f1

Answer : 4. "10,500" Explanation :Answer: D) 10,500 Explanation: The ratio of their investments:50000x36 : 80000x30 = 3 : 4Simran's share of profit = (24500x3/7) = Rs.10,500.

Q: A wheel travels a distance of 22 km in 2500 revolutions. What is the diameter of the wheel? 3752 05feee4f71f464d740159f012

Answer : 2. "2.8 m"

Q: If the four-digit number 463y is divisible by 7, then what is the value of y? 3748 064b4ff7fe154aff53372be6c

Answer : 1. "4"

Q:Direction (66-70): What should come in place of the question mark(?) in the following number series? 10 11 13 21 69 ? 3744 05fd9c3b8079b5044b465188a

Answer : 4. "384"

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Q:
In how many different ways can letters of the word ‘SECOND’ be arranged?
3784 0

Answer : 1. "720"
Explanation :
Number of letter in word ‘SECOND’ =6
The number of ways can the letters of word be arranged =6×5×4×3×2×1=720

Q:
75% of a number is equal to three-seventh of another number. What is the ratio between the first number and the second number respectively ?
3771 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. 3766 3

Q:
If $$ {x+3y-{2z\over 4}}=6$$ , $$ {x+{2\over 3}}(2y+3z)=33$$ and $$ {1\over 7}{(x+y+z)+2z=9}$$, then what is the value of $$ {46x+131y}$$?
3760 0

Q: Simran started a software business by investing Rs. 50,000. After six months, Nanda joined her with a capital of Rs. 80,000. After 3 years, they earned a profit of Rs. 24,500. What was Simran's share in the profit ? 3760 0

Answer : 4. "10,500"
Explanation :
Answer: D) 10,500 Explanation: The ratio of their investments:50000x36 : 80000x30 = 3 : 4Simran's share of profit = (24500x3/7) = Rs.10,500.

Q:
A wheel travels a distance of 22 km in 2500 revolutions. What is the diameter of the wheel?
3752 0

Q:
If the four-digit number 463y is divisible by 7, then what is the value of y?
3748 0

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

10 11 13 21 69 ?
3744 0