Question

Guys pls help me in math homework.I will follow you back promise.​

Answer 1

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Answer 2

Given:

• Sania had $\sf{\dfrac{13}{36}kg}$ of washing powder.
• She used $\sf{\dfrac{1}{9}kg}$ of the washing powder.

To Find :

• The amount of washing powder left with Sania.

Concept Used:

• The amounts are in fraction ,so we will use the algorithm to subtract fractions.
• We will subtract the used amount from the initial amount.

Solution:

Its given that initially Sania had $\sf{\dfrac{13}{36}kg}$ of powder.

And she used $\sf{\dfrac{1}{9}kg}$ of the washing powder.

So for finding the remaining washing powder we will subtract the amount of used powder from initial amount of washing powder.

=$\sf{\dfrac{13}{36}kg-\dfrac{1}{9}kg}$

=$\sf{\dfrac{13-4}{36}kg}$

=$\sf{\dfrac{9}{36}kg}$

=$\sf{\dfrac{1}{4}kg}$

Hence she was left with $\sf{\bold{\dfrac{1}{4}kg}}$ of washing powder.