a man spends $2.6 for parking and $34.4 for petrol to travel in car from monday to friday.if he ...
a man spends $2.6 for parking and $34.4 for petrol to travel in car from monday to friday.if he travel by public transport it costs $1.06,find the percentage of savings?
Answer/Solution
85.6
Steps/Work
2.6+34.4=37
for 5 days 1.06*5=5.3
37-5.3=31.7
now the required saving percentage is (31.7/37)*100=85.6
ANSWER:B
for 5 days 1.06*5=5.3
37-5.3=31.7
now the required saving percentage is (31.7/37)*100=85.6
ANSWER:B