Question

change 0.4 into percent.​

Answer 1

Answer:

Steps to convert decimal into percentage

Multiply both numerator and denominator by 100. We do this to find an equivalent fraction having 100 as the denominator. 0.4 × 100100.

= (0.4 × 100) × 1100 = 40100.

Write in percentage notation: 40%

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

Here's ur answer

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