Advertisements
Advertisements
प्रश्न
Fill in the blank:
The reciprocal of a positive rational number is ………. and the reciprocal of a negative raitonal number is ……………
Advertisements
उत्तर
The reciprocal of a positive rational number is positive and the reciprocal of a negative raitonal number is negative.
APPEARS IN
संबंधित प्रश्न
Write the Reciprocal (Multiplicative Inverse) of Rational Number, Given Below:
-3
Multiply:
`(-7)/10 "and" (-8)/15`
Find the reciprocal (multiplicative inverse) of:
`(-3)/5xx(-1)/13`
Verify that `("x"+"y")xx"z"="x"xx"z + y"xx"z",if`
`"x"=2," y"=4/5and "z"=3/(-10)`
Name the multiplication property of rational number show below:
`3/5xx(-8)/9=(-8)/9xx3/5`
Fill in the blank:
Rational number 0 has ………….. reciprocal.
Fill in the blank:
The product of a rational number and its reciprocal is ………..
Fill in the blank:
The numbers ……….. and ……….. are their own reciprocals.
Multiply the following rational numbers.
`9/13 xx 4/7`
If `(-5)/7 = x/28`, find the value of x.
