Question

State true / false.
i. A decimal fraction is a fraction where the denominator is 10 or higher power of 10.
ii. Every integer can be expressed as a fraction.
iii. Like decimals have the same number of decimal places.
iv. Natural numbers can be expressed as a proper fraction.
v. The reciprocal of 2727 is 7272
vi. The reciprocal of a proper fraction is a proper fraction.
vii. The reciprocal of an improper fraction is an improper fraction
viii. The product of 7 and 364364 is 31123112​

Answer 1

Answer:

1.True

2.False

3.True

4.True

5.False  

6.False

7.True

8.False  

Step-by-step explanation:

Answer 2

True/ False involves placing true in front of correct sentences and false in front of incorrect sentences.

• The given sentences belong to the concept of Mathematics.
• The sentences can be categorised as -

i. A decimal fraction is a fraction where the denominator is 10 or higher power of 10. - True

ii. Every integer can be expressed as a fraction. - True

iii. Like decimals have the same number of decimal places. - True

iv. Natural numbers can be expressed as a proper fraction. - True

v. The reciprocal of 2727 is 7272 - False ( The reciprocal of 2727 is 1/2727)

vi. The reciprocal of a proper fraction is a proper fraction. - False ( It is always an improper fraction)

vii. The reciprocal of an improper fraction is an improper fraction - False ( For example, the reciprocal of 12/5 is 5/12.)

viii. The product of 7 and 364364 is 31123112​ - False ( The product is 2550548)

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