Official ACT Prep Guide 2026-2027: Video explanations to all four practice tests (math section) at this link: https://quantumactprep.com/official-a... #ACT
Show more
2 months ago • Math Quantum
0
0
3 months ago • Math Quantum
2026 June ACT (J04): My video explanations to all of the 41 math questions in the test. https://quantumactprep.com/act-offici... #ACT #ACTPrep #actpreparation
2
0
4 months ago • Math Quantum
2026 April ACT (J01): My video explanations to all of the 41 math questions in the test. https://quantumactprep.com/act-offici... #ACT #ACTPrep #actpreparation
0
0
8 months ago • Math Quantum
2025-2026 Official ACT Practice Test 2: I just published my video explanations to the mathematics section. Link to playlist: https://www.youtube.com/playlist?list... The complete practice test in the pdf format can be downloaded from this link: https://www.act.org/content/dam/act/s...
2
0
9 months ago • Math Quantum
I just posted my video explanations to the Quantitative Ability section of the 2025 CAT exam for Slots 1, 2, and 3. Here are the links to the playlists: Slot 1: https://www.youtube.com/playlist?list... Slot 2: https://www.youtube.com/playlist?list... Slot 3: https://www.youtube.com/playlist?list... Also, you can find my explanations to all official CAT exams from 2017 to 2025 at this link: https://mathquantum.com/cat/
2
0
10 months ago • Math Quantum
2025 October ACT (J08): My video explanations to all of the 41 math questions in the test. 4 of the 45 questions in the math section were experimental questions. https://quantumactprep.com/act-offici... #ACT #ACTPrep #actpreparation
2
0
11 months ago (edited) • Math Quantum
The following distance-rate-time question from CAT 2016, originally taken from the 1951 AHSME(American High School Mathematics Examination) is the hardest distance-rate-problem that I have encountered so far. If you can do this question correctly with relatively ease, say in 5 minutes, then you can take on pretty much any distance-rate-time question on the CAT. If not, this would be a good one to skip, and I would also most likely skip this one on the exam. Correction: It is from 1951 and not 1952 as shown in the image.
3
0
11 months ago • Math Quantum
Official CAT 2025 mock link is live. The quantitative aptitude section is identical to the one in the Official CAT 2024 Exam Slot 1. CAT 2025 Mock Test Link: https://cdn4.digialm.com//OnlineAsses... Full link to document: https://cdn.digialm.com/per/g06/pub/3...
4
0
11 months ago • Math Quantum
Try the following logarithm question that is very similar to the 2018 CAT Slot 2 question in this video: https://youtu.be/p8jYdtAzKq0 They both use the same idea of simplifying the given expression.
7
0
11 months ago • Math Quantum
Another question from AHSME that was reused by CAT test writers by slightly altering the statement:
2
0