Question

efectueaza ampartirileprin scădere repetată ca an model27:3,45:9,49:7,54:6,56:7,60:6

Answer 1

27:3=9

27-9-9-9=0

45:9=5

45-5-5-5-5-5-5-5-5-5=0

49:7=7

49-7-7-7-7-7-7-7=0

54:6=9

54-9-9-9-9-9-9=0

56:7=8

56-8-8-8-8-8-8-8=0

60:6=10

60-10-10-10-10-10-10=0