PSLE
Jane had to sew 214 jumpsuits. She sewed 6 jumpsuits each day from Monday to Friday and 10 each day on Saturday and Sunday. Starting on a Wednesday, on which day of the week did Jane finish sewing all the jumpsuits? Give your answer in number. (Eg Mon = 1)
Number of weekdays that Jane sewed on the first week = 3

Number of jumpsuits that Jane completed for from Wednesday to Sunday on the first week
= 3 x 6 + 2 x 10 
= 18 + 20
= 38

Number of jumpsuits left to sew
= 214 - 38
= 176

Number of jumpsuits that Jane could sew per week from second week onwards
= 5 x 6 + 2 x 10
= 30 + 20
= 50

Number of weeks that Jane needed to sew 176 jumpsuits
= 176 ÷ 50
= 3 r 26

Number of days that Jane needed to sew 26 jumpsuits
= 26 ÷ 6
= 4 r 2

Jane needed 1 more day to finish sewing the remaining 2 jumpsuits.

Day of the week that Jane completed her sewing
= 4 + 1
= 5 (Fri)

Answer(s): 5