Problems
Esteban had 65 stickers from a soccer collection and his friends give him 15 animal stickers. How many stickers will Esteban collect?
80
20:5
4
52 +52
104
Isabel had 46 euros in her purse and buys a polo shirt for 11 euros. How much money do you have in your purse?
35
20×8
160
1000+1500+250
2750
In a square there are 73 pigeons and 23 fly away. How many pigeons are left in the square?
50
54:7
7,7
400+623
1023
There are 55 peppers in one pile and 11. How many peppers are between the two piles?
66
6×42
252
100-500
-400
A furniture storekeeper had 46 anatomical chairs and bought 21 more. How many anatomical chairs will you have now?
67
236:54
4,3
2000+50000
52000