Page 29 - 新思维数学学生用书4 样章

2 Time and timetables

Exercise 2.1

1 Copy and complete the following:

a There are days in September.
b There are minutes in 1 hour.

c There are months in a year.

d There are seconds in 1 minute.

2 Write the missing numbers.

a 3 minutes = seconds

b 5 hours 30 minutes = minutes

c 7 weeks = days

d months = 3 years

e hours = 2 days 6 hours

1
f minutes = 7 hours
2
g 300 seconds = minutes

Check your answers with your partner. Did you get the same

answers to question 2? How did you work out the number of
1
minutes in 7 hours? Did your partner use the same method?
2

3 Ali went swimming at 5.15 p.m.

Which clock shows the time Ali went swimming?

11 12 1 11 12 1 11 12 1 11 12 1
10 2 10 2 10 2 10 2

9 3 9 3 9 3 9 3
8 4 8 4 8 4 8 4
7 6 5 7 6 5 7 6 5 7 6 5

A B C D

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