In one sentence, describe what the following article is about: This method works best when both of the numbers you are working with are greater than 10. If you have smaller numbers, you can use a different method to find the least common multiple more quickly. For example, if you need to find the least common multiple of 20 and 84, you should use this method. You want to factor the number into its prime factors; that is, find the prime factors you can multiply together to get this number. One way to do this is by creating a factor tree. Once you are done factoring, rewrite the prime factors as an equation. For example, 210=20{\displaystyle \mathbf {2} imes 10=20} and 25=10{\displaystyle \mathbf {2} imes \mathbf {5} =10}, so the prime factors of 20 are 2, 2, and 5. Rewriting as an equation, you get 20=225{\displaystyle 20=2 imes 2 imes 5}. Do this in the same way you factored the first number, finding the prime factors you can multiply together to get the number. For example, 242=84{\displaystyle \mathbf {2} imes 42=84}, 76=42{\displaystyle \mathbf {7} imes 6=42}, and 32=6{\displaystyle \mathbf {3} imes \mathbf {2} =6}, so the prime factors of 84 are 2, 7, 3, and 2. Rewriting as an equation, you get 84=2732{\displaystyle 84=2 imes 7 imes 3 imes 2}. Write the factors as a multiplication sentence. As you write each factor, cross it off in each numbers factorization equation. For example, both numbers share a factor of 2, so write 2{\displaystyle 2 imes } and cross out a 2 in each number's factorization equation. Each number also shares a second 2, so change the multiplication sentence to 22{\displaystyle 2 imes 2} and cross out a second 2 in each factorization equation. These are the factors you did not cross out when comparing the two groups of factors. Thus, these are factors that the two numbers do not share. For example, in the equation 20=225{\displaystyle 20=2 imes 2 imes 5}, you crossed out both 2s, since these factors were shared with the other number. You have a factor of 5 left over, so add this to your multiplication sentence: 225{\displaystyle 2 imes 2 imes 5}. In the equation 84=2732{\displaystyle 84=2 imes 7 imes 3 imes 2}, you also crossed out both 2s. You have the factors 7 and 3 left over, so add these to your multiplication sentence: 22573{\displaystyle 2 imes 2 imes 5 imes 7 imes 3}. To do this, multiply together all of the factors in your multiplication sentence. For example, 22573=420{\displaystyle 2 imes 2 imes 5 imes 7 imes 3=420}. So, the least common multiple of 20 and 84 is 420.
Summary: Assess your numbers. Factor the first number. Factor the second number. Write down the factors each number shares. Add any leftover factors to the multiplication sentence. Calculate the least common multiple.

This is how the song is played on the recording. You don't need to do this, but if you leave the capo off, the entire song will be two semitones lower. If you're singing, you'll need to adjust your voice accordingly. Note: Past this point, all fret names are relative to the capo. In other words, the "third fret" is actually the fifth fret, and so on. Your pinky will go on the third fret of the high E string (G) and your ring finger will go on the third fret of the B string (D). They'll stay here for most of the song! Use your index and middle fingers to press on the second frets of the A string and D string. Now, strum all the strings. You'll play a modified Em7 chord. A finger guide is below: Em7 ChordHigh E string: 3B string: 3G string: 0D string: 2A string: 2Low E string: 0 Now, shift your middle finger to the third fret of the low E string. Keep your other fingers where they are. Strum all the strings. You'll play a modified G major chord. G ChordHigh E string: 3B string: 3G string: 0D string: 0A string: 2Low E string: 3 Again, keep your pinky and ring finger where they are. Move your index finger to the second fret of the G string (A). Strum the four thinnest strings. You'll play a D major chord with the top note (normally F#) raised a half step (to G). This gives you Dsus4. Dsus4 ChordHigh E string: 3B string: 3G string: 2D string: 0A string: XLow E string: X Move your index finger one string down so it's on the second fret of the D string (E). Strum the five thinnest strings. You'll play an A7sus4. If it's easier for you, you can also fret the second fret of the G string (A). This won't affect the sound very much. A7sus4 ChordHigh E string: 3B string: 3G string: 0D string: 2A string: 0Low E string: X Now you know everything you need to jam on the intro section. The entire section is just Em7-G-Dsus4-A7sus4 repeated again and again. Listen to a recording to get the strumming pattern down. With a little practice, it's not hard you're doing the same thing for the entire section.
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One-sentence summary -- Put a capo on the second fret. Keep your third and fourth fingers on the third frets of the highest two strings. Play an Em chord, keeping your third and fourth fingers in place. Play a G chord. Play a D chord. Play an A7 chord. Cycle through these four chords.

Q: The corks should still be warm and damp when you cut them, so just cool them for a few minutes. Start cutting them as soon as you can touch them without burning yourself. If you're working with a big batch of corks, keep the lid on the pot as you cut so the rest of the corks won't cool down too much.
A: Let the corks cool until they're safe to touch.

Problem: Article: Physically unplug the phone and the cord from the wall. Go to one of your other phones and check that it has a dial tone. If none of the phones in your house have a dial tone, see the next section. Remove the working phone and it's cord from the jack. Plug the phone that wasn't working into the same jack that the working phone was using. Use the same cord that the non-working phone used. If the phone has a dial tone after being plugged in, then the original wall jack is the culprit. If the phone still doesn't have a dial tone, then the phone itself is likely broken, or the cord isn't working. Before writing off the phone, try the working cord from the phone that did have a dial tone. If this gets your original phone working, then the problem was a faulty cord, which can easily be replaced. If this doesn't work, then you'll need a new phone. If the phone works on the other jack, then the original phone jack is likely faulty. Most carriers will not pay to repair this, which means you'll need to either fix it yourself or pay for a technician to come and check the wiring. See Install a Residential Telephone Jack for a comprehensive guide on replacing and rewiring a phone jack.
Summary:
Unplug the phone that doesn't work. Find a phone in the house that works. Unplug the working phone and cord. Plug in the phone that wasn't working. Check for a dial tone. Try a different phone cord. Consider repairing the wall jack.