Class 6 science ch 1

Class 10 science bio ch 3 lec 1

In a class test, the sum of the marks obtained by P in Mathematics and science is 28. Had he got 3 marks more in Mathematics and 4 marks less in Science. The product of his marks, would have been 180. Find his marks in the two subjects.

10th science ch 12 electricity 2022

The highest and lowest test scores of five students in Mr . Canyon's science class are listed below . Which students had the greatest range of scores ?

There are 8 math's books and 6 science books in a almirah. In how many wayscan 4 books of each subject be selected?