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Tenths And Hundredths - 2 Class 5 Worksheet Maths Chapter 10

Q1: Multiple Choice Questions.

(i) Ankit is 160 cm tall. What is his height in meters.
(a) 0.16 meters
(b) 16.0 meters
(c) 1.6 meters
(d) 1 meter
Ans:
(c)
we know that
1 meter = 100 cm
So, 160/100 = 1.6 meters
So, Ankit is 1.6 meters tall
Tenths And Hundredths - 2 Class 5 Worksheet Maths Chapter 10

(ii) Convert the following measurement into cm
3.44 m
(a) 3.44 cm
(b) 34.4 cm
(c) 344 cm
(d) 3440 cm
Ans: 
(c)
We know that
1  meter = 100  cm
1 cm = 1/100 m
Given That , we have to convert 3.44  m into cm
3.44  m = 3.44 × 100  cm
= 344  cm
So, Option C is correct

(iii) 20 km = _______ m
(a) 2000
(b) 10
(c) 20,000
(d) 100
Ans:
(c)
20 km = 20 km = 20,000m

(iv) Convert 10060 meters into kilometers.
(a) 1.6 kms
(b) 1.06 kms
(c) 10.6 kms
(d) 10.06 kms
Ans:
(d)
1000 m = 1 km
10060 metres = 10060/100km
= 10.06 Kms

(v) 10.5 litres is equal to how many milliliters
(a) 10500
(b) 10005
(c) 10050
(d) 15000
Ans:
(a)
10.5 litres can be written as 10.5 × 1000 = 10500 ml.
Thus option A is correct.

Q2: Complete the given series.

(i) 2.7, 3.2, 3.7, 4.2, ______, ______
(ii) 5.73, 6.74, 7.75, ______, ______
(iii) 89.051, 189.061, 289.071, ______, ______
Ans:

(i) 4.7, 5.2
(ii) 8.76, 9.77
(iii) 389.081, 489.091

Q3: Write the given decimal numbers in expanded form by fractional expansion.

(i) 239.4
(ii) 16.098
(iii) 702.65
(iv) 8.006
(v) 7000.848
Ans:

(i) 200 + 30 + 9 +4/10
(ii) Tenths And Hundredths - 2 Class 5 Worksheet Maths Chapter 10
(iii) Tenths And Hundredths - 2 Class 5 Worksheet Maths Chapter 10
(iv) Tenths And Hundredths - 2 Class 5 Worksheet Maths Chapter 10
(v) Tenths And Hundredths - 2 Class 5 Worksheet Maths Chapter 10

Q4: Answer the following Questions.

(i) Form the greatest number less than 1 using digits 5, 8 and 9 only once.
Ans: 
0.985

(ii) 0.723 × 1000 = ________
Ans:
723

(iii) Write the following in decimal form –
(a) Thirteen hundred,
(b) Two hundred twenty thousands
Ans:

(a) Thirteen hundred = 1300
(b) twenty thousand two hundred = 20200

(iv) Write the following in decimal form –
(a) 25/100,
(b) 11/100
Ans:
(a)
25/100=0.25
(b) 11/100 = 0.11

(v) Write the following in decimal to fraction –
(a) 0.56  
(b) 0.159
Ans:
(a)
0.56 = 14/25
(b) 0.159=159/1000

(vi) Write the following in expanded form –
(a) 31.209,
(b) 24.56
Ans:
(a)
31.209 = 31+0.209
(b) 24.56 = 24+0.56

(vii) Choose the greater decimal number from pair –
(a) 0.8,1.36
(b) 8.90,12.60
Ans:
(a)
0.8,1.36 = 1.36 is greater than 0.8
(b) 8.90,12.60 = 12.60 is greater than 8.90

(viii) Convert the following decimals into common fraction –
(a) 0.6
(b) 4.25
Ans:
(a)
0.6 = 6/10
(b) 4.25 = 425/100

(ix) Convert the following fraction into common decimals-
(a) 9/10
(b) 57/3
Ans:
(a) 
9/10 = 0.9
(b) 57/3 = 19

The document Tenths And Hundredths - 2 Class 5 Worksheet Maths Chapter 10 is a part of the Class 5 Course Mathematics for Class 5: NCERT.
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FAQs on Tenths And Hundredths - 2 Class 5 Worksheet Maths Chapter 10

1. What is a tenth and a hundredth?
Ans. A tenth is a fraction that represents one part out of ten equal parts, while a hundredth represents one part out of one hundred equal parts. In decimal form, a tenth is represented as 0.1 and a hundredth is represented as 0.01.
2. How do you convert a fraction to a decimal?
Ans. To convert a fraction to a decimal, divide the numerator (the top number) by the denominator (the bottom number). For example, to convert 3/10 to a decimal, divide 3 by 10 to get 0.3. To convert 5/100 to a decimal, divide 5 by 100 to get 0.05.
3. How do you convert a decimal to a fraction?
Ans. To convert a decimal to a fraction, write the decimal as a fraction with the decimal value as the numerator and a power of 10 as the denominator. For example, to convert 0.3 to a fraction, write it as 3/10. To convert 0.05 to a fraction, write it as 5/100.
4. How can tenths and hundredths be represented on a number line?
Ans. Tenths and hundredths can be represented on a number line by dividing the space between two whole numbers into ten equal parts for tenths and into one hundred equal parts for hundredths. Each tick mark on the number line represents one tenth or one hundredth.
5. How can tenths and hundredths be represented using decimal place value?
Ans. In decimal place value, the tenths place is one place to the right of the decimal point, and the hundredths place is two places to the right of the decimal point. For example, in the number 0.35, the 3 is in the tenths place and the 5 is in the hundredths place.
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