Question
PSLE
Wendy had water guns for sale. In the morning, she sold 27 of the water guns. In the afternoon, she sold 25 of the remaining water guns. After that, there were 21 water guns left. How many water guns did Wendy have at first?
2 m

Click button first when a symbol is required. X

PSLE
Wendy had water guns for sale. In the morning, she sold 27 of the water guns. In the afternoon, she sold 25 of the remaining water guns. After that, there were 21 water guns left. How many water guns did Wendy have at first?