Question

passed in all subjects 167
failed in all the subjects 60
failed in social sciences 175
failed in mathematics 199
failed in science 191
passed in social sciences only 62
passed in mathematics only 48
passed in science only 52


how many failed in social sciences only?​

Answer 1

175 failed in social science

Answer 2

has become the first snooker player to make 1,000 competitive centuriesAn electric refrigerator rated 400watt is used for 8 hours a day. An electric iron box rated 750watt is used for 2 hours a day. Calculate the cost of using these appliances for 30days, if the cost of 1kwh is rs 3