@hrithiksi666
Started 3 weeks ago in
What's the answer of this?
If log2=0.3030 and log 3=0.4771, the value of log 729 is what? A. 2.870B. 4.0952C. 3.876 D. 3.912
@hrithiksi666
Started 3 weeks ago in
How to solve this question
There are 64 students in a class. Two students whose ages are the same, replaced by two other students of age 13 years and 19 years respectively. Due to this the average age of the class increases by 1.5 months. Find the sum of the ages of two students (in years) who were replaced.Ans is 24TITA Question
@hrithiksi666
Started 3 weeks ago in
How to solve this question
(N)10 = (PPP)3. N is definitely a multiple of? a. 13b. 7c. 4d. 5
@hrithiksi666
Started 3 weeks ago in
How to solve this question
There are only five people in the Arman Thakkar's family. Arman, his wife, a son and two daughters. The younger daughter's age is 4/5th of the elder daughter's age. The age of eldest daughter is 3/8 times that of her father Arman and the age of the son is 1/5th that of his father Arman. 4 years ago the age of her wife was 8 times that of his son and now the sum of the ages of the younger daughter and wife is same as the sum of the ages of Arman and his son. The average age of the family is:Options1. 22.20 years2. 22.40 years3. 21.22 years4. 21.44 years
@hrithiksi666
Started 3 weeks ago in
Why we are putting x = 1/4 and x =4, please solve this
If h(x) is a function such that (1/x)h(x) + 8h(1/x) =4 for all x not equals to 0, the value of h(4) ?Options1. 8/632. 16/633. 63/164. 63/8
@hrithiksi666
Started 3 weeks ago in
I’m unable to understand how to solve this question
Given, k = (x + y)(1/x+1/y) , x, y > 0 Which of the following equations is the best description of 'k'?