Ratios are basically decimals, numbers, perfect squares which all come down to being fractions.As we cut fractions, same method is applied to ratios.... Cathy
.875 should be written as 0.875 As a fraction 0.875 / 1.000 Cancel down the decimal point 0875/1000 Drop the prefix 'zero 875/1000 Cancel down by '25' 35/40 Cancel down by '5' 7/8 The answer!!!!!
o.348 = 0.348/1.000 Cancel down decimal point 348/1000 Cancel down by '2' 174/500 Cancel down by '2' 87/250 This is its lowest term because '87' is a prime number and will not cancel down any further.
0.714 => 0.714 / 1.000 Cancel down the decimal point 714/1000 Cancel down by '2' 357/500 The simplest form .
0.240 Place over ' 1.000. ' Note ; three zeroes for three decimal digits. Hence 0.240 / 1.000 Cancel down the decimal point 0240/1000 Drop the prefix zero. 240/1000 Cancel down by '10' 24/100 Cancel down by '4' 6/25 Done!!!! This fraction will NOT cancel down any further.
44/110 Cancel down by '11' 4/10 Cancel down by'2' 2/5 The simplest form
Since the antecedent of the ratio is prime, it is impossible to cancel this ratio of 17:48 down any further.
The ratio is 28:18 which can cancel down to 14:9
If you change them both into seconds, you get a ratio of 60:2, but if you cancel it down you get an answer of 30:1 This means that the best answer is 30:1
5 to 40 Both numbers are multiples of '5' So cancel down by '5' Hence 5:40 :: 1:8
Write as an improper fraction. 93,000,000 / 250,000 Cancel down by 10,000 Hence 9300/ 25 Cancel down again by '25' 372/1 Hence the ratios is 93,000,000 : 250,000 :: 372:1
4000/160 Cancel down bgy '0' 400/16 Cancel down by ' 4' 100 /4 Cancel down by '4' again 25/1 = 25 THe Answer!!!!!
240/300 Cancel down by #10# Hence 24/30 Cancel down by'3 8/10 Cancel down by '2' 4/5 The answer!!!!!
As given 0.4562345 it is rational because it can be converted to a quotient/ratio/fraction. Hence 0.4562345 / 1.0000000 = 4562345/10000000 Cancel down by '5' 912469/2000000
4.464666..... Is Rational it can be converted to a Ratio/Fraction/Quotient. P = 4.4646666... Let 1000P = 4464.66666... 10000P = 44646.6666 Subtract 9000P = 40182 P = 40182/9000 Cancel down by '3' P = 13394/3000 Cancel down by '2' P = 6697/1500 Done!!!!!
No, the equilibrium constant does not have units because it is a ratio of concentrations and the units cancel out.
0.22
YES!!! Because it can be converted to a RATIO. Hence Let 10P = 8.33333.... 100 P = 83.3333.... Subtract 90P = 75 P = 75/90 Cancel down by '5' P = 15/18 Cancel down by '3' P = 5/6 ( A RATIO). This is the fraction in its lowest terms. NB Irrational numbers are 'pi = 3.141592..... . Sqrt(2) = 1.414213562.... Casually irrational numbers have the decimals going to infinity, and there is no regular order in the decial digits. As the name suggests, irrational numbers cannot be converted to a ratio (fraction).