3x = 80Divide both sides by 3.x=80/3
8 x 8 = 648 x 80 = 6408 times with 3 remaining643 - 3 = 640 = 80 x 8
3/8 x 80 = 24
80/1 divided by 3/5=80/1 x 5/3=400/3=133 and 1/3
Let the two numbers be x and y. According to question, x * y = 80.....................(1) and x + y = 21.................................................(2) (1) implies that y=80/x......................................(3) Now, Substituting this value in equation (2) we get, x + 80/x=21 or x2 - 21x + 80=0. Solving this quadratic equation x=16 and x=5. If x=16, then (3) implies y=5 If x=5, then (3) implies y=16. Hence the two numbers are 16 and 5.
80 x 3/4 = 80 x 75% = 60 feet
2 x 2 x 2 x 2 x 5 = 80 3 x 3 x 7 = 63
3x = 80Divide both sides by 3.x=80/3
8 x 8 = 648 x 80 = 6408 times with 3 remaining643 - 3 = 640 = 80 x 8
80 x 3/4 = 80 x 75% = 60 feet
For 72: 2 and 3For 80: 2 and 52 x 2 x 2 x 3 x 3 = 722 x 2 x 2 x 2 x 5 = 80
To convert kilograms to milligrams, you need to multiply by 1,000,000 since there are 1,000,000 milligrams in a kilogram. Therefore, 80 kilograms is equal to 80,000,000 milligrams (80 x 1,000,000 = 80,000,000).
3/8 x 80 = 24
3 x 3 x 3 = 27 2 x 2 x 2 x 3 x 3 = 72 5 x 7 = 35 2 x 2 x 2 x 2 x 5 = 80
80 x 1 = 80 80 x 2 = 160 80 x 3 = 240 80 x 4 = 320 80 x 5 = 400 80 x 6 = 480 80 x 7 = 560 80 x 8 = 640 80 x 9 = 720 80 x 10 = 800 80 x 11 = 880 80 x 12 = 960
75% is 0.75 therefore 0.75 x 80 = 60 also, 75% = 3/4 therefore 3/4 x 80 = 60
The first ten positive integer multiples of 80 are: 1 x 80 = 80 2 x 80 = 160 3 x 80 = 240 4 x 80 = 320 5 x 80 = 400 6 x 80 = 480 7 x 80 = 560 8 x 80 = 640 9 x 80 = 720 10 x 80 = 800