Quick conversion and math formulas and whatnot.

0.0(0)
Studied by 0 people
call kaiCall Kai
learnLearn
examPractice Test
spaced repetitionSpaced Repetition
heart puzzleMatch
flashcardsFlashcards
GameKnowt Play
Card Sorting

1/13

encourage image

There's no tags or description

Looks like no tags are added yet.

Last updated 11:21 AM on 6/22/26
Name
Mastery
Learn
Test
Matching
Spaced
Call with Kai

No analytics yet

Send a link to your students to track their progress

14 Terms

1
New cards

km/h → m/s

km.h⁻¹ → m.s⁻¹

/3.6

2
New cards

m/s → km/h

m.s⁻¹ → km.h⁻¹

*3.6

3
New cards

/h → /s

h⁻¹ → s⁻¹

/3600

4
New cards

/h → /min

h⁻¹ → min⁻¹

/60

5
New cards

/s → /min

s⁻¹ → min⁻¹

*60

6
New cards

/s → /h

s⁻¹ → h⁻¹

*3600

7
New cards

/min → /s

min⁻¹ → s⁻¹

/60

8
New cards

/min → /h

min⁻¹ → h⁻¹

*60

9
New cards

What is the priority order of mathematical operations ? (PEMDAS / BODMAS)

  1. Parentheses / Brackets.

  2. Exponents / Orders.

  3. Multiplication & Division.

  4. Addition & Subtraction.

10
New cards

Formulas linked to a sphere or a circle ?

Circumference (perimeter) of a circle :

  • C = 2*π*r

Area of a circle :

  • A = π*r²

Surface area of a sphere :

  • S = 4*π*r²

Volume of a sphere :

  • V = 4/3*​π*r³

r = radius (= d/2, d being diameter)

<p><u>Circumference (perimeter) of a circle :</u></p><ul><li><p>C = 2*π*r</p></li></ul><p><u>Area of a circle :</u></p><ul><li><p>A = π*r²</p></li></ul><p><u>Surface area of a sphere :</u></p><ul><li><p>S = 4*π*r²</p></li></ul><p><u>Volume of a sphere :</u></p><ul><li><p>V = 4/3*​π*r³</p></li></ul><p></p><p>r = radius (= d/2, d being diameter)</p>
11
New cards

Circumference (perimeter) of a circle ?

C = 2*π*r

12
New cards

Area of a circle ?

A = π*r²

13
New cards

Surface area of a sphere ?

S = 4*π*r²

14
New cards

Volume of a sphere ?

V = 4/3*​π*r³