Sagot :
Answer:
5
Step-by-step explanation:
45÷5=9
↕️
30÷5=6
45= 1, 3, 5, 9, 15, 45
30=1, 2, 3, 5, 6, 10, 30
because 5 is the gcf of 45 and 30
Answer:
5
Step-by-step explanation:
45÷5=9
↕️
30÷5=6
45= 1, 3, 5, 9, 15, 45
30=1, 2, 3, 5, 6, 10, 30
because 5 is the gcf of 45 and 30