GATE PI 2017 Paper 1 — page 20

Questions 58–60 of 65. Imported answers require review unless explicitly marked reviewed.

In the summer, water consumption is known to decrease overall by 25%. A Water Board official states that in the summer household consumption decreases by 20% while other consumption increases by 70%.

Which of the following statements is correct?

Your answerChoose one option.

The ratio of household to other consumption is 8/17

The ratio of household to other consumption is 1/17

The ratio of household to other consumption is 17/8

There are errors in the official’s statement.

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40% of deaths on city roads may be attributed to drunken driving. The number of degrees needed to represent this as a slice of a pie chart is

Your answerChoose one option.

120

144

160

212

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Some tables are shelves. Some shelves are chairs. All chairs are benches. Which of the following conclusions can be deduced from the preceding sentences?

i. At least one bench is a table ii. At least one shelf is a bench iii. At least one chair is a table iv. All benches are chairs

Your answerChoose one option.

Only i

Only ii

Only ii and iii

Only iv

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2017 · Paper 1

Question 58

Question 59

Question 60