Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °

You are not logged in.

- Topics: Active | Unanswered

Pages: **1**

**mira10****Member**- Registered: 2006-04-20
- Posts: 1

I am fairly young and I am starting to do addition problems with fractions, can someone help me with an example of how to do a problem.

11/11+9/10

Thanks

Offline

**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 21,730

The last step is done by simplifying the rational number. 209=11x19, 110=11x10, by cancelling 11 in the numerator and the denominator, the answer 19/10 is obtained.

In general,

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

Pages: **1**