There are some children at a sports meet. $$176$$ of them are boys.  There are $$50$$ fewer girls than boys.  How many students are there altogether?  There are~\uline{~~~~~~~~~~}~students altogether. 
Overseas In-curriculum->Knowledge Point->Operations of Numbers ->Addition and Subtraction of Whole Numbers->Adding and Subtracting within 10000->Addition of 3-digit Numbers Overseas In-curriculum->Knowledge Point->Operations of Numbers ->Addition and Subtraction of Whole Numbers->Adding and Subtracting within 10000->Subtracting 2-digit Numbers from 3-digit Numbers  Overseas Competition->Knowledge Point->Calculation Modules->Comparing, Ordering and Estimating