Question

Faceți 8!Va rog!Dau coroana!Si mulțumesc!(inima❤️)

Answer 1

a)D21=1,3,7,21
card=numarul de elemente=>card D 21=4
b)D24=1,2,4,6,12,24.=>card D24=6
c)D125=1,5,25,125=>cardD25=4
d)D14=1,2,7,14=>cardD14=4
D21=1,3,7,21=>cardD21=4
=>cardD14+cardD21=4+4=8
e)D25=1,5,25=>cardD25=3
D50=1,2,5,10,25=>cardD50=5
cardD25-cardD50=2
f)D28=1,2,4,7,14,28=>cardD28=6
D18=1,2,3,6,9,18=>cardD18=6
=>cardD28+cardD18=6+6=12.

Coroana?❤