1/59
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced |
---|
No study sessions yet.
1 min
60 sec
1 hr
60 min
1 day
24 hr
1 week
7 days
1 year
12 months
365.265 days
1 century
100 years
1 in
2.54 cm
1 ft
12 in
1 yd
3 ft
1 mi
5280 ft
1 mi2
640 acres
1 nickel
5 cents
1 dime
10 cents
1 quarter
25 cents
1 half dollar
50 cents
1 (silver) dollar
100 cents
1 teaspoon (tsp)
1/6 ounce
1 tablespoon (tbs)
0.5 ounce
1 cup
8 ounce
1 pint (pt)
16 ounces
1 quart (qt)
32 ounces
1 half gallon
64 ounces
1 gallon (gal)
128 ounces
1 ft3
7.481 gallon (gal)
1 liter (l)
1.0567 quarts (qt)
1 pound (lb)
16 ounces (oz)
453.592 grams (g)
1 ton
2000 pounds (lb)
1 revolution (rev)
360 degrees (deg)
pi radians (rad)
180 degrees (deg)
1 degree (deg)
60 minutes (‘)
1 minute (‘)
60 seconds (“)
1 C
5 (F - 32) / 9
K - 273.15
nano
n, 10-9
micro
u, 10-6
mili
m, 10-3
centi
c, 10-2
doci
d, 10-1
hecto
h, 100
kilo
k, 103
mega
M, 106
giga
G, 109
tera
T, 1012
January
31 days
Feburary
28 days
(29 days in leap year; divisible 4 not 100)
March
31 days
April
30 days
May
31 days
June
30 days
July
31 days
August
31 days
September
30 days
October
31 days
November
30 days
December
31 days
Length of a football field (without end zones)
100 yards (yd)
card deck
52 cards (13 each of spade heart diamond clubs)
(sometimes 2 jockers added)
Density (Water)
1 gram/cubic centimeters (g/cc, g/cm3)
acceleration on earth (g)
-32.173ft/s2
Radius on earth
3960 mi
1 + x + x2 + x3 + x4 + x5 + …
(1 - x)-1 ** x2 < 1