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פּוֹפּוּלָרִי Word Problems >

six times the recipocal of a number equals 2 times the recipocal of 3. Find the number

פתרון

s i x t im es t h e rec i p oc a l o f a n u mb er e q u a l s 2 t im es t h e rec i p oc a l o f 3. F in d t h e n u mb er

פתרון

The number : 9

צעדי פתרון

Represent the number with

x

A.T.Q.:

6 \cdot \frac{1}{x} = 2 \cdot \frac{1}{3}

6 \cdot \frac{1}{x} = 2 \cdot \frac{1}{3}, x

פתור בשביל:

x = 9

The number : 9

דוגמאות פופולריות

The sum of seven tiems a number and 5 more than the number is the same as the difference between-25 and twice the number. What is the number?If you double a number and then add 20 , you get 4/7 of the original number. What is the original number?The second of two numbers is 5 more than twice the first. Their sum is 80. Find the numbers.The sum of two numbers is 45. The first is 9 less than the second. Find the numbers.The sum of two numbers is 172. The first is 8 less than 5 times the second. Find the first number.