SSC Test QuestionsThe unit's digit in the product 274 * 318 * 577 * 313 is :
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take the units digit of all the no.
say, 4,8,7 and 3
4*8=32 7*3=21
=21*32
672
the units digit in this number is 2
therefore the units digit in the product of
274*318 * 577 * 313
is = 2
CHECK=
274*318 * 577 * 313= 15 736 126 332
say, 4,8,7 and 3
4*8=32 7*3=21
=21*32
672
the units digit in this number is 2
therefore the units digit in the product of
274*318 * 577 * 313
is = 2
CHECK=
274*318 * 577 * 313= 15 736 126 332
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