Question

*Is –0.4 a rational number?*
1️⃣ No, because it cannot be written in the form of p/q
2️⃣ Yes, because it can be written in the form of p/q
3️⃣ Yes, because it is a negative number.
4️⃣ No, because it is a decimal number.​

Answer 1

$\huge\mathscr \orange{ \underline{ \underline \pink{Answer}}} \: \mathscr \pink\downarrow$

Option (b) Yes , because it can be written in the form of $\bf\frac\green{p}\green{q}$

0.4 is written as $\bf\frac\blue{4}\blue{10}$

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