Question 4 of 101:12
Official · 2021 · P1 6.5Logarithms

How many real satisfy ?

A0
B1
C2
DInfinitely many
Quiz mode

Drill the questions that cost you marks

Pick a topic, a difficulty band and a clock, and get a focused set one question at a time. Every answer feeds your predicted band and your review deck, and the whole quiz is kept so you can see what you missed.

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One quiz, end to end

Under a minute to set up, and it keeps working long after you have closed it.

01

Choose your questions

Topic, year, difficulty, paper, source.

LogarithmsProofSequences

64 match · 10 questions

02

Set the pace

A clock that trains exam speed, or none at all.

Q4 of 100:42
03

Drill one at a time

Scorecard at the end, worked solution on every miss.

7/1070%

Worked solution on every miss

04

Keep the whole thing

Go back to any drill and see what cost you.

Today7/10
Yesterday4/5
31 Jul13/20

Choose

Drill exactly what you're weak at

Filter by topic, year, difficulty band, paper and source. The count updates as you go, so you know what you're about to get before you start.

Topic

LogarithmsSequencesProofIntegrationGraphs

Difficulty

5.07.5
Paper 1Paper 2
64 match

Pace

Time it like the real thing

A per-question clock builds the pace the exam actually demands. Premium scales it to each question's difficulty.

Question 4 of 101:12

Time per band

up to 4.560s
up to 6.52m
up to 9.03m

Feedback

Solutions now, or a score at the end

Learning mode shows the worked solution the moment you answer. Exam mode holds everything back, like the real paper.

Instant

Since , the pair collapses to

Solution, right after you answer

Exam mode7/10

Nothing until the end, like the real thing

Keep

Every quiz you run is kept

Go back to any drill and see what you picked, how long each question took, and which ones you missed. Free keeps your last three; Premium keeps all of them with the full solutions.

Today10 questions7/10
2019 P1 Q548s
Original · 6.52m 10s
2021 P2 Q11
Yesterday5 questions4/5
31 Jul20 questions13/20

What you get free, and what Premium adds

Quiz mode works on the free tier. This is only the part that changes.

Questions a day
Free10
PremiumUnlimited
Questions per quiz
FreeUp to 20
PremiumUp to 50
Timer
FreeOne fixed time
PremiumScales to each question's difficulty
Whole-quiz time budget
FreeNot included
PremiumSet a total, it splits the clock
Save a setup you reuse
FreeNot included
PremiumOne saved setup, one tap to reload
Quiz history
FreeLast 3 finished
PremiumEvery quiz, fully worked
Premium question bank
FreeNot included
Premium330+ original trap questions

One payment for 12 months. No subscription, no auto-renewal. See everything included

Quiz mode FAQ

How it works, and what's free versus Premium.

Yes. You can build and run quizzes on the free tier; they draw on your 10 questions a day. Premium removes the cap and unlocks adaptive pacing, total-time budgets, custom-length quizzes and your full quiz history.

Want the full method? Read the timed-practice guide.