Ch 7 distance and time
Ch 7 distance and time
Q. Fill in the blanks:
|
sr. |
Statements |
Answer |
Ref pg |
|
1. |
The
standard or base unit of length is ------------. |
Metre |
99 |
|
2. |
The
standard unit of weight is _________. |
g |
99 |
|
3. |
5
mm into centimetre =__________ |
|
100 |
|
4. |
458
m into kilometre = |
|
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|
5. |
To
add aur subtract measures in different units we convert each of the mayors
into the ________ given unit. |
|
101 |
|
6. |
To
convert high units into lower units we ________. |
|
100 |
|
7. |
To
convert lower units into higher units we _________. |
|
100 |
|
8. |
To
convert metre into centimetre we multiply by ________. |
|
115 |
|
9. |
To
convert minutes into seconds we _________ by 60. |
|
115 |
|
10. |
To
convert _________into centimetre we multiply by 100 |
|
115 |
|
11. |
There
are _________ weeks in a year. |
|
105 |
Q2. Write True or False:
|
sr. |
Statement |
Answer |
Ref pg |
|
1. |
There are four
Wednesdays in a month of January. |
|
105 |
|
2. |
A month always
has at least five complete weeks. |
|
105 |
|
3. |
In a leap year
February has 28 days. |
|
105 |
|
4. |
2024 was a leap
year as it is divisible by 4. |
|
111 |
|
5. |
The time taken
to finish an activity is called the duration of the activity. |
|
112 |
|
6. |
Some activities
like travelling from one City to another can take minutes. |
|
112 |
|
7. |
We cannot
convert into minute into seconds. |
|
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|
8. |
We need to make
the unit same before adding or subtracting the question with units. |
|
105 |
|
9. |
June has 31
days. |
|
111 |
|
10. |
There are 48
hours in one day. |
|
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Q3. Choose the
best answer:
|
sr. |
Statements |
answers |
Ref pg |
|
1. |
12m
8cm=________ cm 1. 1208. 2. 128.
3. 280. 4. 2080 |
|
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|
2. |
1 min 20
sec=_________sec 1. 120. 2. 80. 3. 102. 4.210 |
|
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|
3. |
This month has
30 days. 1. March. 2. May.
3. July. 4. November |
|
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|
4. |
The time
between 5 o click to half past 8 is 1. 2 hr 30
min. 2. 3 hours. 3. 3 hrs30 min. 4. 4 hrs |
|
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|
5. |
The number of
days from 1 June to 10th July is(both days included): a. 40
days. b. 33 days. c. 30 days. d. 10days |
|
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|
6. |
3 hrs= _______
min a. 567. b. 180.
c. 120. d. 200 |
|
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|
7. |
The weight of
new born baby is 3 ______. a. m. b. Kg. . c. mm.
d. gram |
|
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Q4. Match the
columns: ref pg :100
|
sr. |
statement |
answer |
|
1. |
5km into m |
0.005 |
|
2. |
5 km into cm |
5000 |
|
3. |
8mm into cm |
0.8 |
|
4. |
8cm into mm |
500000 |
|
5. |
5 m into km |
80 |
Q5. Complete
the table: ref pg 85
By which number
should the divisor be multiplied to get a whole number:(10, 100 or 1000)
|
statement |
answer |
|
9 days=______hrs |
|
|
17 min 22 sec=________seconds |
|
Q9. Who am I
|
sr. |
statement |
answer |
Ref pg |
|
1. |
I have 52 weeks
in me. |
|
105 |
|
2. |
I have 120
minutes in me. |
|
105 |
|
3. |
I have a month
without 29 days |
|
105 |
|
4. |
I am a time
taken to finish an activity. |
|
109 |
|
5. |
I need to be
same before adding or subtracting the question. |
|
102 |
Q10.Short
question answer:
|
Sr. |
Questions |
answer |
Ref pg |
|
1. |
Convert the following: 364cm into m |
|
101 |
|
2. |
At the following: 8 km 8 m, 7 km 7 m and 645 m |
|
103 |
|
3. |
Subtract the following: 46 cm 8 mm from 50 cm |
|
103 |
|
4. |
Convert into days: I)4 month 17 days 2) 11 weeks= |
|
111 |
|
5. |
Find the difference: 11 year 8 month and 8 years 10 month |
|
111 |
Q11. Long question answer:
|
Sr |
Questions |
answers |
Ref pg. |
|
1 |
Add: 1 hour 45 minutes 5 hour 35 minutes __________________ ___________________ |
|
109 |
|
2. |
Subtract: 33 hours 12 minute 28 second 25 hours 36 minute 47 second ________________________________ ________________________________ |
|
111 |
|
3. |
A girl matter friend on 17th November
2021 their next meet was 20 days later on which date did they meet next? |
|
112 |
|
4. |
Sofia leaves for her office at 8:10 a.m.
and return zone at 1:40 p.m. how long did Sofia stay out of the house? |
|
113 |
|
5. |
It took 28 minutes for me to reach the
school from my house if I was back home in 63 minutes how long did it take
from the school to my house? |
|
116 |
|
6. |
Find the total time: 2 months 5 days and 9 months 11 days |
|
103 |
|
7. |
Subtract the following: 5 hours 44 minutes - 2 hours 23 minutes |
|
115 |
|
8. |
My birthday is on 29th March my sister's
birthday is on 9th May how many days are there between our birthdays both
days excluded. |
|
116 |
|
9. |
Asma buys 5 m of cloth she uses 2 m 35
cm for a dress and the rest for a kurta how much cloth does she use for her
kurta |
|
103 |
|
10. |
Mr Asif travel 7 km 150 m by taxi and 11
km 32 m by train what distance did he travel all together? |
|
99 |