Let's first find out their factors.
90's factors are :
![1,2,3,5,6,9,10,15,18,30,45,90](https://tex.z-dn.net/?f=1%2C2%2C3%2C5%2C6%2C9%2C10%2C15%2C18%2C30%2C45%2C90)
190's factors are :
![1,2,5,10,19,38,95,190](https://tex.z-dn.net/?f=1%2C2%2C5%2C10%2C19%2C38%2C95%2C190)
The common factors of 90 and 190 are :
1,2,5 and 10.
The greatest one among these is, 10. So the greatest factor of 90 and 190 is 10.
Sorry I couldn’t write here so here is the picture
Answer:
18
Step-by-step explanation:
48-12 = 36
36/2
18
Answer:
B
Step-by-step explanation:
Answer:
2909
Step-by-step explanation: