Question

1. Write the natural numbers from 101 to 112.What fraction of them are prime numbers?
2. Kavita has 44 cassettes. She gives 3/ 4 of them to Sonia. How many does Sonia get? How many does Kavita keep?
3. Represent 2/5 on the number line
4. How many fractions lie between 0 and 1.
5. Give a proper fraction whose denominator is 4 more than the numerator.
6. Convert the following into mixed fraction.
a) 226/15 b)128/6 c)28/6
7. Convert the following into improper fraction
a) 5(4/10) b) 6(5/15) c)8(5/7)
8.Find the equivalent fraction of 4/10 with
a) denominator 40
b)numerator 20
9)Check whether the given fractions are equivalent:
a) 5/11 and 15/33
b) 5/7 and 20/18
10) Reduce the following fractions to simplest form.
a) 75/100 b) 68/17
11) Compare 7/8 and 5/6
12)Isha read 25 pages of a book containing 100 pages. Nagma read 1/2 of the same book. Who read less?
13) Arrange in descending order in each of the following using the symbol>:
a)8/17,8/9/,8/5,8/13 b)5/9,3/12,1/3,4/15
14) Add
a)1/6+4/6=
b)4/13+2/13+1/13=
c)2/3+3/4+1/2=
d)5/8+2/5+3/4=
e)3/10+7/15+3/5=
f)2(4/5)+3(5/6)=
15)Subtract:
a)3/4-1/3
b)5/6-1/3
c)16/5-7/5
d)8(1/4)-2(5/6)

Answer 1

Answer:

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Answer 2

Answer:

Write the natural numbers from 101 to 112.What fraction of them are prime numbers