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פּוֹפּוּלָרִי >

The sum of three consecutive integers is 75. Find the value of the least of the three.

פתרון

The sum of three consecutive integers is 75. Find the value of the least of the three.

פתרון

The smallest number : 24

צעדי פתרון

Represent the numbers with

x

:

First number : x

Consecutive number 1 : x + 1

Consecutive number 2 : x + 2

A.T.Q.:

x + x + 1 + x + 2 = 75

x + x + 1 + x + 2 = 75

פתור את:

x = 24

x + 1 = 24 + 1 = 25

x + 2 = 24 + 2 = 26

Select the smallest solution:

24

The smallest number : 24

דוגמאות פופולריות

Twice a number increased by 15 is at least 7 When 7 is subtracted from a certain number, the result is 31 . Determine the number.What number is 15% smaller than 640 a number subtracted from (-14) is-4 Kathy bought a pair of jeans on sale for 30% off the regular price. If the jeans regularly cost 75 .00. How much did she pay?