kola
This page lists questions and answers that were posted by visitors named kola.
Questions
The following questions were asked by visitors named kola.
60-20=20+_
13 years ago
50-40=10+_
13 years ago
70-30=10+_
13 years ago
80-40=30+_
13 years ago
the present age of a father and his son are in the ratio 10:3. if the son is 15 years old now, in how many years will the ratio of their age be 2:1?
12 years ago
10people attend a conference and shake hands , how many hands were shake
9 years ago
Answers
The following answers were posted by visitors named kola.