Find the smallest number by which 10985 should be divided so that the quotient is a perfect square? Post author:Kavibharathi Post published:April 30, 2025 Post category:Maths … Continue ReadingFind the smallest number by which 10985 should be divided so that the quotient is a perfect square?
The sum of given two numbers is 45 and their difference is 1/9 of their sum. Then the LCM Post author:Kavibharathi Post published:April 29, 2025 Post category:Maths … Continue ReadingThe sum of given two numbers is 45 and their difference is 1/9 of their sum. Then the LCM
If 3A = 5B = 6C then find A: B: C Post author:Kavibharathi Post published:April 29, 2025 Post category:Maths … Continue ReadingIf 3A = 5B = 6C then find A: B: C
The cost of 15 chairs is 7500. The number of such chairs that can be purchased for 12,000 is Post author:Kavibharathi Post published:April 28, 2025 Post category:Maths … Continue ReadingThe cost of 15 chairs is 7500. The number of such chairs that can be purchased for 12,000 is
The clock is set at 7 a.m. If the clock slows down two minutes every hour. Post author:Kavibharathi Post published:April 28, 2025 Post category:Maths … Continue ReadingThe clock is set at 7 a.m. If the clock slows down two minutes every hour.
Find the L.C.M. of 35 a² c3 b, 42 a3 c b², 30 а с² b³ Post author:Kavibharathi Post published:April 27, 2025 Post category:Maths … Continue ReadingFind the L.C.M. of 35 a² c3 b, 42 a3 c b², 30 а с² b³
The mean of the data is 12, x, 28 is 18. Find the value of x. Post author:Kavibharathi Post published:April 27, 2025 Post category:Maths … Continue ReadingThe mean of the data is 12, x, 28 is 18. Find the value of x.
A cloth shrinks 0.5% when washed what fraction is this? Post author:Kavibharathi Post published:April 27, 2025 Post category:Maths … Continue ReadingA cloth shrinks 0.5% when washed what fraction is this?
The volume of the largest sphere which can be carved out of a cube of side 6 cm is Post author:Kavibharathi Post published:April 26, 2025 Post category:Maths … Continue ReadingThe volume of the largest sphere which can be carved out of a cube of side 6 cm is
How many terms of the arithmetic series 24 + 21 + 18 + 15 +…, be taken continuously so that their sum is -351 Post author:Kavibharathi Post published:April 26, 2025 Post category:Maths … Continue ReadingHow many terms of the arithmetic series 24 + 21 + 18 + 15 +…, be taken continuously so that their sum is -351
A and B can do a piece of work in 60 days and 75 days respectively. Both begins together but after a certain time, A leaves off. In such case, B finishes the remaining work in 30 days. After how many days did A leave? Post author:Kavibharathi Post published:April 25, 2025 Post category:Maths … Continue ReadingA and B can do a piece of work in 60 days and 75 days respectively. Both begins together but after a certain time, A leaves off. In such case, B finishes the remaining work in 30 days. After how many days did A leave?
A geometric series consists of even number of terms. The sum of all terms is 3 times of the sum Post author:Kavibharathi Post published:April 25, 2025 Post category:Maths … Continue ReadingA geometric series consists of even number of terms. The sum of all terms is 3 times of the sum
Find the value of k, if 1 ^ 3 + 2 ^ 3 + 3 ^ 3 +….+k^ 3 =4356 . Post author:Kavibharathi Post published:April 24, 2025 Post category:Maths … Continue ReadingFind the value of k, if 1 ^ 3 + 2 ^ 3 + 3 ^ 3 +….+k^ 3 =4356 .
Find the smallest square number which is divisible by each of the numbers 6, 9 and 15. Post author:Kavibharathi Post published:April 24, 2025 Post category:Maths … Continue ReadingFind the smallest square number which is divisible by each of the numbers 6, 9 and 15.
1 செ.மீ ஆரமும் 5 செ.மீ உயரமும் கொண்ட ஒரு மர உருளையிலிருந்து அதிகபட்சக் கனஅளவு கொண்ட கோளம் வெட்டி எடுக்கப்படுகிறது எனில் அதன் கன அளவு (க.செமீல்) காண்க. Post author:Kavibharathi Post published:April 7, 2025 Post category:Maths … Continue Reading1 செ.மீ ஆரமும் 5 செ.மீ உயரமும் கொண்ட ஒரு மர உருளையிலிருந்து அதிகபட்சக் கனஅளவு கொண்ட கோளம் வெட்டி எடுக்கப்படுகிறது எனில் அதன் கன அளவு (க.செமீல்) காண்க.
x செ.மீ ஆரமுள்ள ஒரு திண்மக் கோளம் அதே ஆரமுள்ள ஒரு கூம்பாக மாற்றப்படுகிறது எனில் கூம்பின் உயரம் Post author:Kavibharathi Post published:April 7, 2025 Post category:Maths … Continue Readingx செ.மீ ஆரமுள்ள ஒரு திண்மக் கோளம் அதே ஆரமுள்ள ஒரு கூம்பாக மாற்றப்படுகிறது எனில் கூம்பின் உயரம்
Find the least number that is divisible by the first ten natural numbers Post author:Kavibharathi Post published:April 4, 2025 Post category:Maths … Continue ReadingFind the least number that is divisible by the first ten natural numbers
Which of the following should be added to make x^2 + 64 a perfect square Post author:Karthick Post published:July 25, 2024 Post category:Maths … Continue ReadingWhich of the following should be added to make x^2 + 64 a perfect square
(a+b)² + (a – b)² = Post author:Karthick Post published:July 24, 2024 Post category:Maths … Continue Reading(a+b)² + (a – b)² =
Curved surface area of a solid sphere is 36 cm². If the sphere is divided into two hemisphere then total surface area of one of its hemisphere is Post author:Karthick Post published:July 23, 2024 Post category:Maths … Continue ReadingCurved surface area of a solid sphere is 36 cm². If the sphere is divided into two hemisphere then total surface area of one of its hemisphere is