http://es.wikipedia.org/wiki/Tempo Look at list... Adagietto - un poco lento (70 - 80 bpm) That's 70-80 beats per minute
She is AROUND 70 or 80 years old.
one way 70's 80's group.
between 70 - 80 thousand annually...
Spandau Ballet had a song in the 80's titled Gold.John Stewart had a hit in the 70's with a different song titled Gold.
let x = decrease 80- 80 x = 70 80(1-x) = 70 1-x =70/80 x = 1-70/80 = 0.125 = 12.5%
56/80 x 100 = 70 Therefore, 56 is 70 percent of 80.
80 - 70% = 80 x (1 - (70/100)) = 24
70 x 80 = 5600
80 x 70 = 5600 - 35 = 5565
80% of 70 is 560.8 x 70 = 56so 20% off100 - 80 = 20
7/8 x 80 = 70
80 x 0.7 = 56
5,600
70 % of 80 = 70/100 x 80 = 56 So you must get 56 right, which means you can get 80 - 56 = 24 wrong. Alternatively: If you must get 70 % right, then you can get 100 % - 70 % = 30 % wrong. 30 % of 80 = 30/100 x 80 = 24 You can miss 24. Another way to look at it: 70% is 0.70 as a decimal. Multiply the decimal into any number and you have it as that percentage. 80 x 0.70 = 56
You have to break it down into these multiplications: 80 x 70 = 5600 80 x 8 = 640 70 x 4 = 280 4 x 8 = 32 -------------------- 6552
70 / 80 To go from 7 / 8 to x / 80, you would multiply the numerator and the denominator by 10. You can also find this using cross multiplication. 7 / 8 and x / 80 8x = 560 x = 560 / 8 x = 70