swathi

This page lists questions and answers that were posted by visitors named swathi.

Questions

The following questions were asked by visitors named swathi.

find the common difference of A.P whose first term is 5 and the sum of its first 4 terms is half the sum of next 4 terms

an alloy is formed by mixing 4.5g copper and 2.8g zinc.how much alloy of similar kind can be formed by using 13.5g copper?

multiplying my number by 5 and adding 8 to it gives the same answer as subtracting my number from 20?

Answers

The following answers were posted by visitors named swathi.