MBA
Exam
Find the sum pf all three digit number that give a remainder of 4 when they are divided by 5..please explain the procedure.... 1) 98270 2) 99270 3) 102090 4) 90270
Read Solution (Total 1)
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- 99270
sum of numbers 5x+4
where
x=20,21..199
sum = 5*(20+21+..199)+4*180 = 5*(180/2)*(10+199) + 720 = 99270 - 11 years agoHelpfull: Yes(0) No(0)
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