Find the surface area of a spherical ball of diameter 14 cm. Post author:Karthick Post published:January 30, 2024 Post category:Maths … Continue ReadingFind the surface area of a spherical ball of diameter 14 cm.
Find out the circumference of a circle whose diameter is 21 cm? Post author:Karthick Post published:January 30, 2024 Post category:Maths … Continue ReadingFind out the circumference of a circle whose diameter is 21 cm?
The population of a town is increasing at the rate of 6% per annum. It was 2,38,765 in the year 2018. Find the population in the year 2016. Post author:Karthick Post published:January 30, 2024 Post category:Maths … Continue ReadingThe population of a town is increasing at the rate of 6% per annum. It was 2,38,765 in the year 2018. Find the population in the year 2016.
In how many years will Rs. 1,600 becomes Rs. 1,852.20 at 5% per annum where interest compounded annually? Post author:Karthick Post published:January 30, 2024 Post category:Maths … Continue ReadingIn how many years will Rs. 1,600 becomes Rs. 1,852.20 at 5% per annum where interest compounded annually?
Simplify: (6.5*4.7) + (6.5*5.3) / (1.3*7.9) – (1.3*6.9) Post author:Karthick Post published:January 27, 2024 Post category:Maths … Continue ReadingSimplify: (6.5*4.7) + (6.5*5.3) / (1.3*7.9) – (1.3*6.9)
Find the SI for Rs. 2,000 at 5% p.a. for 2 years. Post author:Karthick Post published:January 27, 2024 Post category:Maths … Continue ReadingFind the SI for Rs. 2,000 at 5% p.a. for 2 years.
A principal becomes Rs. 10,050 at the rate of 10% in 5 years. Then find the principal? Post author:Karthick Post published:January 22, 2024 Post category:Maths … Continue ReadingA principal becomes Rs. 10,050 at the rate of 10% in 5 years. Then find the principal?
An office opens at 9.00 a.m. and closes at 5.30 p.m. with a lunch interval of 30 minutes. Then the ratio of lunch interval to total period in the office is Post author:Karthick Post published:January 22, 2024 Post category:Maths … Continue ReadingAn office opens at 9.00 a.m. and closes at 5.30 p.m. with a lunch interval of 30 minutes. Then the ratio of lunch interval to total period in the office is
A book has 70 pages with 30 lines of printed matter, on each page. If each page is to have only 20 lines of printed matter, then the number of pages that the book have is Post author:Karthick Post published:January 22, 2024 Post category:Maths … Continue ReadingA book has 70 pages with 30 lines of printed matter, on each page. If each page is to have only 20 lines of printed matter, then the number of pages that the book have is
Divide 180 in the ratio 10: 8. Post author:Karthick Post published:January 22, 2024 Post category:Maths … Continue ReadingDivide 180 in the ratio 10: 8.
The LCM of two numbers is 432 and their HCF is 36. If one of the number is 108, then find the other number Post author:Karthick Post published:January 22, 2024 Post category:Maths … Continue ReadingThe LCM of two numbers is 432 and their HCF is 36. If one of the number is 108, then find the other number
Find the greatest number consisting of 6 digits which is exactly divisible by 24, 15, 36. Post author:Rajalakshmi Post published:January 18, 2024 Post category:Maths … Continue ReadingFind the greatest number consisting of 6 digits which is exactly divisible by 24, 15, 36.
Kalai wants to cut identical squares as big as she can from a piece of paper measuring 168 mm by 196 mm. What is the length of the side of the biggest square? Post author:Rajalakshmi Post published:January 18, 2024 Post category:Maths … Continue ReadingKalai wants to cut identical squares as big as she can from a piece of paper measuring 168 mm by 196 mm. What is the length of the side of the biggest square?