Units and Money
Category : 2nd Class
Units and Money
Units of Money
Unit of money is rupees and paise
` 1 = 100 paise
` 2 = 200 paise
` 5 = 500 paise
Identification of Money
Coins
Notes
Add the value of the given notes.
(a) ` 36 (b) ` 35
(c) ` 45 (d) ` 55
(e) None of these
Ans. (b)
Explanation: Total amount = ` (20 + 10 + 5) = ` 35
Subtract ` 18 from ` 56.
(a) ` 36 (b) ` 26
(c) ` 38 (d) All the above
(e) None of these
Ans. (c)
Explanation: ` (56 - 18) = ` 38
Conversion of Rupees into paise
` 1 = 1 \[\times \] 100 = 100
` 2 = 2 \[\times \] 100 = 200 paise
` 5 = 5 \[\times \] 100 = 500 paise
` 10 = 10 \[\times \] 100 = 1000 paise
` 20 = 20 \[\times \] 100 = 2000 paise
` 100 = 100 \[\times \] 100 = 10000 paise
` 500 = 500 \[\times \] 100 = 50000 paise
Convert ` 22 into paise.
(a) 22000 paise (b) 17000 paise
(c) 2200 paise (d) All the above
(e) None of these
Ans. (c)
Explanation: ` 22 = 22 \[\times \] 100 paise = 2200 paise.
Conversion of Paise into Rupees
1 paise = ` \[\frac{1}{100}\] = ` 0.01
2 paise = ` \[\frac{2}{100}\] = ` 0.02
100 paise = ` \[\frac{100}{100}\] = ` 1
1000 paise = ` \[\frac{1000}{100}\] = ` 10
Convert 4563 paise in rupees.
(a) ` 45 and 63 paise (b) ` 17 and 60 paise
(c) ` 47 and 60 paise (d) ` 22 and 56 paise
(e) None of these
Ans. (a)
Explanation: 4563 paise = ` \[\frac{4563}{100}\]= ` 45.63 = ` 45 and 63 paise.
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