Question

Twice a certain number is 58. Four times that number will be what

Answer 1

150

step-by-step explanation:

Let, the required number be x

now,

A.T.Q,

2 times x = 4 times 75

=> 2x = 4 × 75

=> 2x = 300

=> x = 300/2

=> x = 150

Hence,

the required no. is 150

Answer 2

Answer:

116 is the correct answer.

Given:

Twice a certain number is 58

To find:

Four times that number

Solution:

let the number be Y.

according to the question,

2Y = 58

Y = 58/2 = 29

now, we need to find four times that number

so,

4Y = 4 x 29

4 x 29 = 116

Hence, 116 is the correct answer.

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