# DAV Class 4 Maths Chapter 8 Worksheet 2 Solutions

The DAV Class 4 Maths Solutions and DAV Class 4 Maths Chapter 8 Worksheet 2 Solutions of Time and Calendar offer comprehensive answers to textbook questions.

## DAV Class 4 Maths Ch 8 WS 2 Solutions

Question 1.
(a) Name all the three hands of a clock.
Second hand, minute hand, hour hand.

(b) Name the hand which moves the fastest.
Second hand

(c) Which hand moves the slowest?
Hour hand

(d) What is the smallest unit of time?
second

(e) 3 days = _____ hrs.
72

(f) 1 hours = _____ seconds.
3600

(g) 4 centuries = _____ years.
400

(h) 2 decades = _____ years.
20

(i) 3 years = _____ months.
36

### DAV Class 4 Maths Chapter 8 Worksheet 2 Notes

Time In Minutes And Seconds:
The seconds hand moves very fast. Second is the smallest unit of time.

• 60 sec = 1 minute
• 60 minutes = 1 hour
• 24 hours = 1 day
• 7 days = 1 week
• 12 months = 1 year

Important Facts

• There are 52 weeks in a year.
• There are 365 days in a year.
• There are 366 days in a leap year.
• 1 decade = 10 years
• 1 century = 100 years.