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Ljramayrat2010go
Answered

Find which among 2,5 and 10 is a common factor of the following pairs of numbers

6).484 and 136
7).140 and 345
8).560 and 230
9).948 and 750
10).1240 and 456​

Sagot :

Damonstefango

Answer:

6) 2

7) 5

8) 2, 5 and 10

9) 2

10) 2

Step-by-step explanation:

2 - the last digit of both numbers must be an even number

5 - the last digit of both numbers must be 5 or 0

10 - the last digit of both numbers must be 0

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