Question
There were 411 girls and 170 more boys than girls in a museum. Later, 90 girls and 14 boys left the museum. How many more boys than girls were there in the end?
4 m

Click button first when a symbol is required. X

There were 411 girls and 170 more boys than girls in a museum. Later, 90 girls and 14 boys left the museum. How many more boys than girls were there in the end?