Processing speed

Processing speed

Completing simple cognitive operations accurately and efficiently.

Lesson

Start with the shared skill lesson — objectives, worked examples, and glossary.

Open skill lesson

Diagnostic practice

100 questions published across 10 sections. Every question is written for this skill specifically — no universal or borrowed bank is substituted. Answers are checked on this device only, and the result is an educational practice band for that exercise, never a clinical, diagnostic, or IQ-style score.

Choose a section

This bank has 10 themed sections and 100 questions in total, ordered so the earlier sections are the gentler ones. Sit a single section, or work through the whole bank in one go. Nothing here is timed — the minutes are only a guide.

Section 1: Warm-up: quick counting and spotting

Ease in with quick counts, comparisons, and spot-the-difference checks.

1. How many times does the digit '7' appear in this string: 7192747378179
2. Which number does not belong with the others: 12, 18, 24, 29, 36?
3. How many vowels (a, e, i, o, u) appear in this string of letters: 'tefaomulcezirp'?
4. In the sequence 3, 6, 9, 12, __, 18, what number is missing?
5. How many pairs of consecutive identical digits appear in this number: 1123455678?
6. Which of these four number pairs sums to exactly 100: (37,64), (45,55), (52,49), (68,31)?
7. How many words in this list start with the letter B: banana, berry, apple, bread, cherry, basket?
8. Which of these numbers is the largest: 89, 98, 88, 99?
9. How many times does the letter 'a' appear in the word 'banana'?
10. Count the even numbers in this list: 3, 8, 5, 12, 7, 6, 9.

0 of 10 answered

Related aptitude suites

Published aptitude suites that also assess this construct:

No published aptitude suites list this construct yet.

All suite profiles for this construct · Filter suite directory

Career paths using this skill

Explore career families where this construct commonly appears in the related learning map. These links are educational connections, not eligibility requirements.

No career-family learning links are mapped for this skill yet.

Your progress

View device-local progress for every skill

Report a change or missing information

Consent version 2026-07-31.1

Cookie preferences