Chang's Math blog

Compilation of math questions by pupils

Friday, October 17, 2025

A machine that measures a Googol 10^100

https://www.threads.com/@royce231/post/DP5Cr_8ig9f?xmt=AQF0UcVol4WAzYJKTawrMYyAAzBMsuFCTiq9tOboxhsOww&slof=1

Sent from my iPhone
Posted by ChangCL's Site at 10:09 AM
Email ThisBlogThis!Share to XShare to FacebookShare to Pinterest
Newer Post Older Post Home

Facebook Badge

Chang Cheng Liang

Create your badge

Come visit my FB page

  • Math discussion

Search This Blog

AL Score Converter

Key in Raw and Max Scores

Raw Score :


Max Score :



______________________
Percentage:

AL Score:

______________________
tinyurl.com/ALScore

Total Pageviews

Followers

Popular Posts

  • pseudo-PSLE-t-score calculator (2018p5ca2)
    Pseudo-PSLE t-score Calculator EL : CL : Ma : Sci : ____________________________________________________ EL Ave: CL Ave: ...
  • P5 NMOS Prelim Questions
  • P6 Measurement, circles, squares, area, perimeter (fr Singapore PSLE Mathematics Challenging Practice Questions (Yellowreef) By Thomas Bond, C )
    Disclaimer: The following are taken from: https://books.google.com.sg/books?id=2zFEAgAAQBAJ&pg=RA1-PA32&lpg=RA1-PA32&dq=psl...
  • pseudo-PSLE-t-score calculator (2020p6prelim)
    Pseudo-PSLE t-score Calculator EL : CL : Ma : Sci : ____________________________________________________ EL Ave: CL A...
  • P5/P6 area of triangles (psle 2016)
  • P6 Geometry (PSLE Booklet 2012 p74Q35)
    [ Psle bklt 2012 p74Q35] Click here for my solution
  • P6 pattern (fr PSLE 2015)
    (d) number of rods needed for Figure 300; (e) the highest figure number they can form with 2016 rods.
  • pseudo-t-score based on PCS-P5SA2-2018
    Pseudo-PSLE t-score Calculator EL : CL : Ma : Sci : ____________________________________________________ EL Ave: CL Ave: ...
  • P5 / P6 Pattern (fr mr chang)
  • Simultaneous equations

Other math links (by others)

  • PSLE Maths
  • PSLEMATH
  • Road to PSLE

Blog Archive

  • ▼  2025 (127)
    • ▼  October (3)
      • 4-step approach to problem solving by George Polya
      • A machine that measures a Googol 10^100
      • PSLE 2025… measurement, circles, (As per recalled ...
    • ►  September (11)
    • ►  August (11)
    • ►  July (23)
    • ►  June (27)
    • ►  May (21)
    • ►  April (6)
    • ►  March (5)
    • ►  February (12)
    • ►  January (8)
  • ►  2024 (30)
    • ►  December (4)
    • ►  October (1)
    • ►  September (1)
    • ►  August (2)
    • ►  July (2)
    • ►  June (1)
    • ►  May (6)
    • ►  April (6)
    • ►  March (2)
    • ►  February (1)
    • ►  January (4)
  • ►  2023 (68)
    • ►  December (3)
    • ►  November (4)
    • ►  October (3)
    • ►  September (10)
    • ►  August (8)
    • ►  July (16)
    • ►  June (9)
    • ►  April (1)
    • ►  March (3)
    • ►  February (11)
  • ►  2022 (64)
    • ►  October (3)
    • ►  September (13)
    • ►  August (9)
    • ►  July (6)
    • ►  June (6)
    • ►  May (4)
    • ►  April (10)
    • ►  March (6)
    • ►  February (2)
    • ►  January (5)
  • ►  2021 (82)
    • ►  December (1)
    • ►  October (1)
    • ►  September (5)
    • ►  August (5)
    • ►  July (9)
    • ►  June (1)
    • ►  May (17)
    • ►  April (14)
    • ►  March (10)
    • ►  February (9)
    • ►  January (10)
  • ►  2020 (81)
    • ►  October (5)
    • ►  September (9)
    • ►  August (8)
    • ►  July (11)
    • ►  June (10)
    • ►  May (13)
    • ►  April (7)
    • ►  March (12)
    • ►  February (5)
    • ►  January (1)
  • ►  2019 (125)
    • ►  October (3)
    • ►  September (18)
    • ►  August (15)
    • ►  July (18)
    • ►  June (7)
    • ►  May (6)
    • ►  April (15)
    • ►  March (10)
    • ►  February (15)
    • ►  January (18)
  • ►  2018 (128)
    • ►  November (2)
    • ►  October (13)
    • ►  September (18)
    • ►  August (5)
    • ►  July (14)
    • ►  June (7)
    • ►  May (16)
    • ►  April (19)
    • ►  March (11)
    • ►  February (11)
    • ►  January (12)
  • ►  2017 (266)
    • ►  December (14)
    • ►  November (8)
    • ►  October (4)
    • ►  September (48)
    • ►  August (41)
    • ►  July (46)
    • ►  June (22)
    • ►  May (13)
    • ►  April (23)
    • ►  March (21)
    • ►  February (18)
    • ►  January (8)
  • ►  2016 (247)
    • ►  December (1)
    • ►  November (3)
    • ►  October (6)
    • ►  September (45)
    • ►  August (14)
    • ►  July (23)
    • ►  June (24)
    • ►  May (25)
    • ►  April (26)
    • ►  March (27)
    • ►  February (33)
    • ►  January (20)
  • ►  2015 (211)
    • ►  December (9)
    • ►  November (4)
    • ►  October (10)
    • ►  September (19)
    • ►  August (15)
    • ►  July (23)
    • ►  June (35)
    • ►  May (24)
    • ►  April (19)
    • ►  March (19)
    • ►  February (9)
    • ►  January (25)
  • ►  2014 (304)
    • ►  December (10)
    • ►  November (3)
    • ►  October (3)
    • ►  September (103)
    • ►  August (70)
    • ►  July (45)
    • ►  June (15)
    • ►  May (16)
    • ►  April (13)
    • ►  March (9)
    • ►  February (9)
    • ►  January (8)
  • ►  2013 (181)
    • ►  December (88)
    • ►  November (6)
    • ►  October (11)
    • ►  September (12)
    • ►  August (9)
    • ►  July (12)
    • ►  June (7)
    • ►  May (14)
    • ►  April (11)
    • ►  March (4)
    • ►  February (4)
    • ►  January (3)
  • ►  2012 (365)
    • ►  October (9)
    • ►  September (77)
    • ►  August (43)
    • ►  July (51)
    • ►  June (21)
    • ►  May (47)
    • ►  April (35)
    • ►  March (31)
    • ►  February (41)
    • ►  January (10)
  • ►  2011 (65)
    • ►  October (13)
    • ►  September (28)
    • ►  August (3)
    • ►  July (5)
    • ►  May (5)
    • ►  April (6)
    • ►  March (3)
    • ►  February (1)
    • ►  January (1)
  • ►  2010 (44)
    • ►  December (16)
    • ►  November (28)
Powered by Blogger.