REVISION
ON TIME
TIME
a) 60______ = 1 hour
b) ____ seconds= 1 minute
c) 365 days=_____ year
d) 30 days=_____ month
e) _____ hours=1 day
f) ____ minute = 60 seconds
g) _______month = one year
h) Leap year has __________ number of days in
the month of February
i) Time from 12 midnight to 12 noon is
denoted by ______________
j) 5 min before midnight is ____________
CONVERT THE FOLLOWING
a) 240 seconds
into minutes and seconds.
b) 7 years 7
months into months.
c) 4years 5 months
into months.
d) 364 days
into months and days.
e) 60 days
into weeks and days.
f) 42 weeks 10
days into days.
ADD
a) 2 hours 32 minutes and 16 hours 45 minutes.
b) 18 hours 59 minutes and 4 hours 8 minutes.
c) 5
hrs 45 min and 6 hrs 50 min.
III. Subtract:
a)3 hours 15
minutes from 11 hours 50 minutes.
b)1 hour 3 minutes
from 23 hours 1 minutes.
C)
19 years 6 months from 25 years.
D)
15 min 50 sec from 25 min 10 sec
REVISION
ON MONEY
1. If
one dozen apple cost is Rs 120, find the cost of six apples?
2. Find
the cost Price, if loss = Rs 60 and S.P is Rs 140
3. Add
Rs 458.32, Rs 91.89, Rs 18.03 and 34.56
4. Subtract
Rs 54.03 – Rs 29.98
5. Profit
= selling price - ________
6. Additional expenses
such as repairs or freight are called _______.
7. Selling price =
profit + _________
8. Loss = ________ -
selling price
9. If C.P > S.P it
is _________.
10. Find the loss or gain. C.P = Rs 170, S.P= Rs 135,overhead charges=RS 5
11. Find the selling price
C.P =Rs 420 over head charges =Rs 15 loss= Rs 12
12.
The
annual salary of an officer in a company is Rs 33,426. Find his monthly salary.
13.
A
television is bought at Rs 10,000 and sold at a profit of Rs 550 after spending
Rs 150 on transportation. Find the selling price.
14.
The
cost of a pair of shoes is Rs 250.50. Find the cost of 15 such shoes.
15.
The cost of 8 steel almirahs is rs7599.44. Find the cost of each
almirah?
16. Find
the mistake in the bill and do the correction?
S.NO
|
ITEM
|
QUANTITY
|
PRICE
|
COST
|
CORRECTION
|
1
|
BOOKS
|
3
|
45
|
150
|
|
2
|
PENCIL
|
2
|
15
|
70
|
|
3
|
BOX
|
4
|
32
|
160
|
|
|
|
|
TOTAL
|
300
|
|
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