Sum
6347 + 2413
8760
5277 - 1863
3414
A shop sold 957 beef burritos and 1238 chicken burritos. How many burritos were sold altogether?
2195
4389 + 3175
7564
7804 - 6935
869
In a school there are 1225 girls and 904 boys. How many fewer boys than girls are there?
321
5294 + 2816
8110
8000 - 3405
4595
There were 2055 people at a concert. 1637 of them were adults. How many children were there?
418