Question

completeaza casetele cu semnele operatiilor pentru ca egalitatile sa fie adevarate
27...9....21....3=10
15...5....5.....10=50
72...8...45....9=4
5...5....5.....5....5=31
...Va rog frumos!...​

Answer 1

Răspuns:

27:9+21:3=10

15+5x5+10=50

72:8-45:9=4

5:5+5x5+5=31

Answer 2

❤❤ꇙꋬ꒒꒤꓄!!!

27:9+21:3=10

15+5×5+10=50

72:8-45:9=4

5:5+5×5+5=31

❤❤ - !!!!❤❤❤