Which number must be increased by 3 times to get a number equal to the sum of the numbers 135 and 450.

univerkov | August 1, 2021 | education

First, find the value of the sum of the numbers 135 and 450:

135 + 450 = 585.

Further, the unknown number will be denoted by the unknown x and we will compose an equation according to the condition of the problem:

3 * x = 585.

Find the root of the resulting equation:

x = 585/3,

x = 195.

Answer: The given number is 195.

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