Touch image to subscribe $26.40/year
Learn Once and Never Forget Now Possible !
Subscribe to Personal AI $26.40/year
Mother and Son Age Problem
Interactive Calculator
- Woman and Son Age Problem
- A Woman is now 30 years older than her son. 15 years ago, she was twice as old. What are the present ages of the woman and her son?
X +
Y =
Equation 1
X +
Y =
Equation 2
Woman age, X =
Son age, Y =
Open More Calculator Database
Why do you need a personal augmented intelligence (AI) chatbot? Because it is useful in data storage, information retrieval, and fast computation with less error.
IN-V-BAT-AI uses explainable Artificial Intelligence (AI) to automate repetitive solved problem or routine calculation so we can focus our brain power to solve harder new problem then automate again once it is solved.
Learn Once and Never Forget
Now Possible !
Click here for chatbot subscription
USED IN 207 COUNTRIES
Organic Growth
INVBAT.COM - A.I. is a disruptive innovation in computing and web search technology. For example scientific calculator help us speed up calculation
but we still need to remember accurately the formula and the correct sequence of data entry. Here comes the disruptive innovation from INVBAT.COM-A.I. ,
today the problem of remembering formula and the correct sequence of data entry is now solved by combining formula and calculation and make it on demand
using smartphone, tablet, notebook, Chromebook, laptop, desktop, school smartboard and company big screen tv in conference room with internet connection.