AB
×6
=BBB
Find the value of letters and give reasons
Answers
Answered by
7
On observing::: A=7 and B=4
74
X6
----------
444
----------
How to reach this conclusion??
First, check the values for B so to be after multiplied by 6 we get B at the unit place of the no. this will get you 2,4,6,8 .
Then try the multiplication process and check for different values of A from 0 to 9 as A is a single digit no. for 2 and 6 you won't find any A and for 8 it will be 2digit no. so then check for 4.....Yup you find it.
74
X6
----------
444
----------
How to reach this conclusion??
First, check the values for B so to be after multiplied by 6 we get B at the unit place of the no. this will get you 2,4,6,8 .
Then try the multiplication process and check for different values of A from 0 to 9 as A is a single digit no. for 2 and 6 you won't find any A and for 8 it will be 2digit no. so then check for 4.....Yup you find it.
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