find a and b so that given numbers are divisible by both 3 and 5 a) 7b25 b) 8ab4b
Answers
Answered by
5
Answer:
a= 1 and b= 10.
Step-by-step explanation:
7b25 ,if b= 10 then 71025 is divided by 3 &5 both.
8ab4b, if u place b= 10 then a = 1 will come and 8110410 is divided by 3 & 5 both.
Answered by
1
Answer:
7625=7+6+2+5=3x
8ab4b=3x-14
Step-by-step explanation:
7625=7+6+2+5=3x
8ab4b=3x-14
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