Question

Kendra bought 10kg meat for her siter's birthday she used 3 3/4 kg for adobo and 2 3/4 kg for sinigang .how much meat was left?

Answer 1

Question :-

Kendra bought 10kg meat for her sister's birthday she used 3 3/4 kg for adobo and 2 3/4 kg for Sinigang .how much meat was left?

Solution :-

Here, we said Kendra bought 10kg meat for her sister's birthday. she used $3 \frac{3}{4}$ kg for adobo and $2 \frac{3}{4 }$ kg for Sinigang.

Now, first we add how many meat she used, for that we add both.

$\sf:\longmapsto{3 \frac{3}{4} + 2\frac{3}{4} } \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ \\ \sf:\longmapsto{ \frac{15}{4} + \frac{11}{4} \: \: \: \bigg \{ \because 4 \times 3 + 3 = 15 \bigg \} } \\ \\ \sf:\longmapsto{ \frac{15 + 11}{4} } \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ \\ \sf:\longmapsto{ \frac{26}{4} } \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:$

She $\rm \frac{26}{4} kg$ used meat.

Total meat is 10kg.

Now, we subtract used meat from total meat.

$\sf:\longmapsto{10 - \frac{26}{4} } \: \: \: \: \: \: \: \: \: \: \: \\ \\ \sf:\longmapsto{ \frac{(10 \times 4) - 26}{4} } \\ \\ \sf:\longmapsto{ \frac{40 - 26}{4} } \: \: \: \: \: \: \: \: \: \: \: \\ \\ \sf:\longmapsto{ \frac{14}{4} } \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ \\ \bf:\longmapsto \red{3 \frac{2}{4} } \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:$

Remaining meat is $3 \frac{2}{4}$.

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