Inside the Mistake Lab

Inside the Mistake Lab

CUET 2027. One mock. Know what to fix.

MockMob is CUET UG mock tests that trace every lost mark to its chapter.

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English1 of 5

Choose the option nearest in meaning to CANDID:

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Your marks slipped somewhere. MockMob shows you where, picks the chapter for tonight, and keeps your DU shortlist in sight.

Full NTA-pattern mocks for the 15 subjects behind 19 of every 20 CUET papers.

Mistake Lab

Every mark, traced back to a moment.

Every mock opens in the Lab: time, changed answers and the reason behind each miss.

01Time

Find the minutes that cost you.

Every question against CUET’s pace of 1:12. Overruns light up, and so does what they bought you.

All 3 wrong answers ran over pace. Every quick one was right.

Where your time went

CUET gives you 1:12 a question. Your median was 1:11.

  1. Question 1: 0:48, 0:24 under the pace, right.
  2. Question 2: 0:55, 0:17 under the pace, right.
  3. Question 3: 1:20, 0:08 over the pace, wrong.
  4. Question 4: 3:18, 2:06 over the pace, wrong.
  5. Question 5: 1:02, 0:10 under the pace, right.
  6. Question 6: left blank after 0:20.
  7. Question 7: 3:12, 2:00 over the pace, right.
  8. Question 8: 2:41, 1:29 over the pace, wrong.
  9. Question 9: 1:50, 0:38 over the pace, right.
  10. Question 10: left blank after 0:10.

All 3 wrong answers ran over pace, 3:43 past it between them. Every answer under pace was right.

02Changes

Every second thought, on the clock.

Your first pick, what you switched to and when, and what each switch won or cost.

3 changes. Net −6 marks.

Every answer you changed

You changed answers 3 times across 3 questions. Net effect on your marks: −6.

  1. Question 4: picked B at 5:08, right. Changed to D at 6:00, 0:52 later, wrong. That change cost 6 marks.
  2. Question 8: picked A at 12:12, right. Changed to C at 12:58, 0:46 later, wrong. That change cost 6 marks.
  3. Question 9: picked D at 14:21, wrong. Changed to B at 14:59, 0:38 later, right. That change gained 6 marks.

+6Gained by 1 change

−12Lost to 2 changes

−6Net effect

Your first answers would have scored 28. You finished on 22.

Clock times count from the start of the paper.

03Repair

Fix why you missed it.

Why your pick was tempting, where it breaks, and the rule to keep. Written from the official key, or not written at all.

If the AI can’t match the key, the question waits. You never pay for a guess.

Q4. Your pick D. Key B.

The wrong rule applied

Explained from the answer key (B).

With no partnership deed, a partner lends the firm ₹50,000. What interest does the loan earn?

  • A12% a year
  • B6% a yearKey
  • CThe bank rate
  • DNone, like capitalYour pick

Why D looked right

With no deed, capital earns no interest, and a loan from a partner feels like more capital.

Where it breaks

The no-interest rule covers capital only. A loan is money the firm owes the partner.

Why B is right

Section 13(d): with no deed, a partner’s loan earns 6% a year, whatever the profit.

Keep this

No deed: capital earns nothing, a partner’s loan earns 6%.

From your recordYou first chose B here, then changed to D.

04SWOT

Leave every mock with a plan.

A SWOT after every mock, with the exact sets to do next. Free. No credits.

Partnership cost marks in each of your last 3 mocks. That set goes first.

After this mock

Do these next

  1. Practise 10 on Partnership

    Marks slipped here in each of your latest 3 mocks.

  2. Practise 10 on Cash flow

    9 right of 14 so far. 10 marks slipped here in this paper.

SWOT for this mock

Strengths

Ratios

14 right of 15 across 3 papers, 3 of 3 in this one.

Weaknesses

Right answers changed to wrong

2 answers were right before you changed them. Those changes cost 12 marks.

SeeQ4Q8

Opportunities

Cash flow

9 right of 14 across 3 papers. 10 marks slipped here in this paper.

Threats

Partnership in each of your latest 3 mocks

Marks slipped here: 12, 12 and 18, oldest first.

SeeQ3Q4Q8

What’s inside MockMob.

Practise. Replay. Repair. Then one plan ties it together.

Feature 1 of 10Practice
Live demo
Accountancy full mock38:12

Question 22 of 50

A partner’s capital account shows a debit balance. Where does it go in the balance sheet?

  • ALiabilities side
  • BAssets side
  • CReserves and surplus
  • DNot shown at all

21 of 50 answeredSaved

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Score Recovery Lab

Fix it once. Check it holds.

Replay the session, repair the leak, then prove it on fresh questions days later.

Let’s find the lost marks.

Every answer and every minute, with the marks each one cost.

Sample Accountancy session, 10 questions
Mobi follows the replay.
0/ 50 marks0 right0 wrong0 blank

Tap a question to see what happened.

Key cards

Turn it. Rate it. It comes back on time.

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Card 1 of 5

AccountancyDefinition

What is a debenture?

Tap the card to turn it over

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780 / 1000Drag the slider, or use the arrow keys.

780 clears 0 of these 10 Round 1 UR cutoffs (CSAS 2026-27).

Check my subjectsOpen Compass
B.Com. (Hons.)CSAS UG 2026-27, Round 1, UR
  • Shri Ram College of Commerce924.3Short by 144.3
  • Hindu919.9Short by 139.9
  • Lady Shri Ram (W)912.5Short by 132.5
  • Hansraj907.5Short by 127.5
  • Kirori Mal903.7Short by 123.7
  • Ramjas895.6Short by 115.6
  • Sri Venkateswara891.5Short by 111.5
  • Atma Ram Sanatan Dharma854.5Short by 74.5
  • Gargi (W)831.2Short by 51.2
  • Aryabhatta793.5Short by 13.5
Closing scores from DU’s published round lists. (W) marks a women’s college.
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Saved on this device.

Quick practiceAccountancy
Question 3 of 156 answered
38:11
Admission of a partnerMedium

Question 3

Not answered

On admission, a profit on revaluation of assets and liabilities is shared by:

Press and hold an option to cross it out.

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Counts as of 3–5 October 2026.

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Before your first mock.

Can I try it before signing up?
Yes. Answer five CUET-style questions at the top of this page, each with the reasoning behind the answer. No account needed.
What is MockMob built for?
Timed CUET UG practice, a clear read of every mistake and one next step for tonight. It covers the 15 subjects behind 19 of every 20 CUET papers, and every mock is built fresh from one live question bank. Pro has no cap.
What is the Mob?
Your study group inside MockMob. Share a Mob’s code and everyone gets the same five questions for 24 hours. Fix it together then gives you a fresh question like the one that caught you. You can keep your marks private.
What is the Mistake Lab?
After every mock, the Lab shows where your marks went: time on each question, every answer you changed, the reason behind each miss, and a SWOT with the set to do next. Mistake Repair then fixes the reasoning.
What does Pro cost?
₹99 a month. It renews until you cancel in Account, and you keep Pro to the end of the month you paid for.
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