If amna is x years old then 5 times amna's age three years ago is
- 3(x-5)
- 5(x-3)
- 3(x+5)
- None of these
Explanation
If amna is x years old then 5 times amna's age three years ago is 5(x-3)
let Amna's age = x
three years ago Amna's age = x - 3
5 times Amna's age three years ago = 5(x - 3)
SH14-8-2023
Related MCQs
- 10
- 15
- 20
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- Commutative property w.r.t addition
- Associative property w.r.t addition
- Associative property w.r.t multiplication
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- Whole number
- Rational number
- Irrational number
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- Always irrational
- Always an integer
- Always rational
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- Cubic root
- Index
- Radical
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
