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You could set up a proportion and cross multiply.
Example:
1 Hour X Hours
------- = -------
60 Min. 120 Min.
1 Hour is equal to the subunit of 60 Minutes. Use the same units in both denominators (bottom of fraction) and the same units in both numerators (top of fraction).
Multiply the numerator of the first fraction with the denominator of the second and set it equal to the denominator of the first fraction multiplied by the numerator of the second fraction using a variable for the missing unit (which is probably the answer you're looking for).
120(1) = 60(X)
Solve for 'X' to get the number of hours in 120 minutes.
120/60 = 2
The answer is 2 hours.
What else can I help you with?
How do you solve a set?
You cannot solve a set You may be able to solve some questions about properties of a set, or the set and another set. But a set, by itself, is not something that requires or can be "solved".
Improper fraction conversion to whole number?
solve 3 2/4kg to g
What is 15 percent of 6.25?
.9375 set up a ratio: 15/100 = x/6.25 solve for x =.9375
Set up as a proportional relationship reduce to simplest form and solve. 5 of what number is 13?
5% of 260 is 13.
How do you set the equation in algebra for 42 nickes to 19 dimes to solve?
how do you set the equation in algebra to solve 42 nickles to 19 dimes
How do you solve for missing sides in similar figures?
set up a proportion. cross multiply. solve
How do you solve a set?
You cannot solve a set You may be able to solve some questions about properties of a set, or the set and another set. But a set, by itself, is not something that requires or can be "solved".
How are equations used to solve real word problems?
Set up a proportion equation.
How do you solve conversion cost?
The following costs were incurred in August:
How do you convent 6.20mg to kg?
You must use the conversion 1000 mg = 1 kg. Set up the conversion: 6.20mg * 1kg/1000mg = 0.0062 kg.
If you had 63 problems correct and earned an 87.5 percent on the test how many problem were on the test?
72 To solve, set up 63/x=.875 and solve for x.
Solve x2 13x 360 by graphing?
To solve this question we would need to know if you are adding or subtracting. Unless the equation is set up to equal 360 then the equation has no rationale answer.
Improper fraction conversion to whole number?
solve 3 2/4kg to g
Set up as a proportional relationship reduce to simplest form and solve. 5 of what number is 13?
5% of 260 is 13.
What is 15 percent of 6.25?
.9375 set up a ratio: 15/100 = x/6.25 solve for x =.9375
What is the conversion factor set up correctly to convert 15 inches to centimeters is .?
1 in. = 2.54 cm 15 in. = 38.1 cm
3.75 mm equal what part of an inch?
There are 2.54 cm in 1 inch. 3.75 mm = .375 cm Set up a ratio as follows: .375/2.54 = X / 1 in and solve for X. 3.75mm = .1476377953 inches Direct Conversion Formula 3.75 mm* 1 in 25.4 mm = 0.1476377953 in
