A proportion refers to a relationship between two numbers, not four.
64 and 81
41, 43, 47, 53, 59, and 61
The composite numbers between 50 and 65 are 50, 51, 52, 54, 55, 56, 57, 58, 60, 62, 63, 64, 65
GCF of 40 and 64 is 8.
It is 64.
40:64 = 50:80
The GCF is 8.
The least common multiple of the numbers 32, 40 and 64 is 320.
64 is the only one.
64 and 81
There is no mode.
-50
There is only one and it is 64
The square numbers between 40 and 90 are: 49, 64, 81. This is because 7 squared = 49. 8 sqd. = 64. 9 sqd. = 81.
The square numbers between 50 and 100 are 64 (82) and 81 (92).If the number 100 is included then 100 is 102.64, 81,
64-80 km/h (40-50 mph)
The cubed numbers between 50 and 1000 are 64 (4³), 125 (5³), 216 (6³), 343 (7³), 512 (8³), and 729 (9³). The smallest cube in this range is 64, and the largest is 729.