# ComputePrep Speed Book — 150 timed drills, ₹199

> The ComputePrep Speed Book is a one-time PDF: 150 drills across 33 drill types, a target time on every drill, and a worked answer key. ₹199 via Razorpay.

Source: https://computeprep.com/speed-book-pdf

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One-time PDF · not a subscription

## 150 timed quant drills you can work on paper.

The Speed Book is the drill in PDF form: a target time on every question, the usual mistake named, and a worked answer key. ₹199 once. The file arrives by email.

Razorpay. One payment. Not Pro, and not a renewal.

### The problem

A phone drill needs a signal and a screen. A generic quant PDF has no clock, so a right answer that took three minutes looks the same as one that took twenty seconds. The exam does not score them the same.

### What the book is

Every drill in the current edition was minted by the ComputePrep engine. The target time under it is the same clock that drill type carries in the app at that difficulty. The answer key is the engine’s working.

From the book · simplification · target ~30s

#### 50 + 3 × 8 − 35 ÷ 7 = ?

- 79
- 69
- 68
- 55
- 59

The book prints the target time and the usual order-of-operations miss next to the drill. The worked key is in the PDF, not on this page.

### How buying works

- Tap Buy. Razorpay opens for ₹199.
- Pay. The charge happens when that payment succeeds.
- The download link arrives by email and stays on the account you check out with.

### In this edition

- **150 drills** in the built Speed Book.
- **33 drill types** in that file, with a target time on each drill.
- A worked answer key for the set.

### Who it is for

You want paper practice for bank or SSC quant and you want a single price, not a plan. If you want a fresh timed set every morning, that is Pro, and this page does not sell it.

### What you get

- The PDF: 150 drills across 33 drill types.
- Target time, the usual mistake, and the worked key.
- Delivery by email after payment. Nothing is shipped.

### Price

₹199 once

The Speed Book. One Razorpay payment. The price is the tier `speed_book_199`.

### Questions

No. ₹199 once. It does not renew and it is not Pro.

When the Razorpay payment succeeds. Closing the window does not charge you.

Email hello@computeprep.com with the payment reference. The refund page covers a charge in error, a double charge, a file we could not deliver, and a request within 7 days if you have not downloaded the full book.

This page sells the PDF on the web, through Razorpay, at ₹199. It is not a Play subscription.

### Buy the PDF

150 drills, a clock on each one, one payment.

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