David earned a fixed salary each month. In January, he spent $400 and

saved the rest. In February, he spent 10% more and his savings dropped by

20%. What was David's savings in January?

Question

17 August, 12:30

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Joe Skinner · Answer 1

if he spent %10 more 400.110/100 he spent 440

he spent 40 more and his savings dropped %20 this means 40 is %20 of his total saving 40.5=200

David earned a fixed salary each month. In January, he spent $400 andsaved the rest. In February, he spent 10% more and his savings dropped by20%. What was David's savings in January?