Question
Fill in blanks:$........ \ +\frac{15}{23}=4$
✓
Answer
$\frac{77}{23}+\frac{15}{32}=4$
Required number $=\frac{4}{1}-\frac{15}{23}$
$=\frac{92-15}{23}=\frac{77}{23}$
Required number $=\frac{4}{1}-\frac{15}{23}$
$=\frac{92-15}{23}=\frac{77}{23}$
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