time year 4

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9 : 35

5 : 55

2 : 00

10 : 10

4 : 30

12 : 45

3 : 20

1 : 05

8 : 40

4 : 50

10 : 15

2 : 55

9 : 25

minutehour

dayweek

monthyear

decade

1 hour = ___ minutes1 year = ____ days1 decade = ___ years

60

10

366

1. 2 hours 20 minutes = ____ minutes

2. 3 hours 54 minutes = ____ minutes

3. 5 hours 6 minutes = ____ minutes

4. 2 years 105 days = ____ days

5. 4 years 29 days = _____ days

Convert it.

6. 4 hours 40 minutes = ____ minutes

7. 3 hours 5 minutes = ____ minutes

8. 2 decades 6 years = ____ years

9. 4 decades 2 years = ____ years

10. 7 decades 8 years = _____ years

11. 132 minutes = ___ hours ____ minutes

12. 325 minutes = ___ hours ____minutes

13. 525 minutes = ___ hours ____ minutes

14. 22 years = ___ decades ____ years

15. 135 years = ___ decades ____ years

16. 400 days = ___ years ____ days

17. 968 days = ___ years ____ days

18. 1 574 days = ___ years ____ days

19. 150 minutes = ___ hours ____ minutes

20. 365 minutes = ___ hours ____ minutes

21. 20 minutes + 15 minutes = ____ minutes

22. 38 minutes + 18 minutes = ____ minutes

23. 16 minutes + 49 minutes = ___ hour ____ mins.

24. 34 minutes + 47 minutes = ___ hour ____ mins.

25. 46 minutes + 46 minutes = ___ hour ____ mins.

Add the time.

26. 9 months + 5 months = ___ year ____ months

27. 8 months + 8 months = ___ year ____ months

28. 10 months + 15 months = ___ years ____ months

29. 9 years + 7 years = ___ decade ____ years

30. 14 years + 17 years = ___ decades ____ years

1 hour = ___ minutes1 day = ___ hours1 week = ___ days1 year = ____ days

1 year = ___ months1 decade = ___ years

60247

365

1210

Monday

Wednesday

Friday

Sunday

Tuesday

Thursday

Saturday

January

March

May

JulyFebruary

April

June

AugustSeptemberOctoberNovemberDecember

Okay,let us

practice to convert the

units of time.

1 hour = 60 minutes

so, 2 hours = ___ minutes

60 minutes+ 60 minutes120 minutes

or 60 minutesx 2

120 minutes

120

1 day = 24 hoursso, 2 days = ___ hours

24 hoursx 248 hours

48

1 week = 7 daysso, 2 weeks = ___ days

7 daysx 214 days

14

1 year = 365 days

so, 2 years = ___ days

365 daysx 2730 days

730

1 year = 12 months

so, 2 years = ___ months

12 monthsx 224 months

24

1 decade = 10 years

so, 2decades = ___ years

10 yearsx 220 years

20

Alright,now time to

test your understandi

ng.

3 hours = ___ minutes180

4 weeks = ____ days28

7 weeks = ____ days49

3 years = ____ months5 years = ____ months

36

60

3 days = ___ hours72

5 days = ___ hours120

3 years = ____ days1095

4 decades = ___ years9 decades = ___ years

40

90

120 minutes = __ hours2

96 hours = ___ days4

35 days = ___ weeks5

730 days = ___ years

60 years = ___ decades

2

648 months = ___ years4

Okay pupils,Now let us

do a written works.