Advertisements
Advertisements
प्रश्न
`7/11` of all the money in Hamid’s bank account is Rs. 77,000. How much money does Hamid have in his bank account?
Advertisements
उत्तर
Let money in Hamid’s bank account be ₹ x.
Given, `7/11` of all the money in Hamid’s bank account = ₹ 77000
⇒ `7/11 xx x` = 77000
⇒ `x = (77000 xx 11)/7`
⇒ x = 11000 × 11
⇒ x = 121000
Hence, Hamid has ₹ 121000 in his bank account.
APPEARS IN
संबंधित प्रश्न
Find the multiplicative inverse `(-5)/8 xx (-3)/7`
Multiply `6/13` by the reciprocal of `-7/16`
Fill in the blanks
The reciprocal of a positive rational number is ________.
Find the multiplicative inverse (reciprocal) of each of the following rational numbers:
−7
Find the multiplicative inverse (reciprocal) of each of the following rational numbers:
Find the multiplicative inverse (reciprocal) of each of the following rational numbers:
If y be the reciprocal of x, then the reciprocal of y2 in terms of x will be ______.
The reciprocal of a non-zero rational number `q/p` is the rational number `q/p`.
The reciprocal of x–1 is `1/x`.
Simplify
`3/7 + (-2)/21 xx (-5)/6`
