Chapter 1 – Rational Numbers
Very Important Questions Answers Set 11
Q.1. Write standard
form of 
.
Q.2. Find the value of
x for which the two rational numbers 
and
are
equivalent.
Q.3. What is multiplicative inverse of '0' ?
Q.4. 0.75 when represented as standard rational number, is ______ .
Q.5. Find the value of
expression 
.
Q.6. Find the sum of the additive inverse and multiplicative inverse of 2.
Q.7. Find additive
inverse of 
.
Q.8. Find the standard
form of 
.
Q.9. Find the number
which is subtracted from 
to
get 
.
Q.10. Write additive
inverse of 
.
Q.11. Find the
difference between the largest and the smallest of the rational numbers 
.
Q.12. Find the additive
inverse of sum of the rational numbers 
and
.
Q.13. What number
should be added to to
get 
?
Q.14. Simplify 
.
Q.15. What number
should be subtracted from 
to
get −2?
Q.16. Name the law of
multiplication illustrated by 
.
Q.17. Find the
reciprocal of 
.
Q.18. Simplify 
.
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