In a year, Seema earns Rs 1,50,000 and saves Rs 50,000. Find the ratio of
(a) Money that Seema earns to the money she saves.
(b) Money that she saves to the money she spends.
Money earned by Seema in an year = Rs 1, 50, 000
Money saved by Seema in an year = Rs 50, 000
Money spent by Seema in an year = Money earned in an year - Money saved in an year = 1,50,000 - 50,000 = Rs 1,00,000