Pakistan MCQs

Moving from 10th to 6th means passing the runners in 9th, 8th, 7th, and 6th positions.
He overtook 4 runners.

The agent 'Ayesha' becomes the active subject.
The simple past passive 'was written' changes to the simple past active 'wrote.'

Total candidates = 18 + 25 - 1.
This equals 42.

The present continuous passive uses 'is/am/are being' plus a past participle.
The singular subject 'road' requires 'is being repaired.'

Ohm's law gives I=V/R.
I=12/4 = 3 A.

The present perfect passive uses 'has/have been' plus a past participle.
The unknown agent can be omitted because it is not important.

Use V=IR.
V=2×15 = 30 V.

The future passive is formed with 'will be' plus a past participle.
The object 'the results' becomes the passive subject.

Series resistances add directly.
R=3+7 = 10 Ω.

The pronoun changes to match Ali, and the present tense backshifts after a past reporting verb.
'Am' therefore becomes 'was.'

For two parallel resistors, R=R1R2/(R1+R2).
R=18/9 = 2 Ω.

The present perfect normally backshifts to the past perfect after 'said.'
Pronouns also change to match Sara.