can anyone tell me how to round to the nearest 10 like this one 1.11 = what and how to do it please?
925623
1.10\n\nthat's the nearest ten ...look..\n\n1.11 take away 1...would be 1.10...and that's the nearest 10 and if it was 1.45 the nearest ten would be 1.50..because when you come to a 5 you always round up not down.\n\n1.63 would be 1.60 because 1.60 is nearest to 63 than 70 would be.\n\n2.67 would be ..2.70 because it's nearest to 70.\n\nHope that's clear enough?
956960
if a number is bigger than five, round it to the next number, if a number is lower than five, round it back to the closest number, like 1.51=1.5, 1.56=1.6\n135.1849=135.2 because .18 is close to .2\n59.524811=59.6 because .52 is close to .5, not .6\n854.55671=854.6 because .5567 makes it close to .56 and you should round it to the tenth so .6 is the correct one\n116.1288=115.1 unless you round to the nearest hundredth, it would be 116.13\n5.4431084=5.4 because .44 is less than .45 so make it to its closest number\nyou should learn a way to round up a number, b/c sometimes you round it wrong 1 or 2 places, it is a big mistake
924084
Start with the fixed part... 2.1 is 21/10.\n\nThe rest of the number is 0.036363636...\nLet's call that x.\n\nx = 0.036363636...\nNotice what happens if you multiply by 100.  I picked 100 because there are two repeating decimals.  If there were 1 you would pick 10, if 3, you would pick 1000, if 4 pick 10000, etc.\n100x = 3.6363636...\n.......x = 0.0363636...\n\nSubtract and the repeating decimals are cancelled:\n99x = 3.6\n\nMultiply by 10 to get rid of the last remaining decimal:\n990x = 36\n\nNow solve for x:\nx = 36/990\n\nNow you just need to add your two fractions:\n21/10 + 36/990\n\nGet a common denominator:\n21*99/990 + 36/990\n\n= (2079 + 36)/990\n= 2115/990\n\nNow reduce:\n= 235 / 110\n= 47 / 22\n= 2 3/22\n\nSo your answer is 2 and 3/22.\n\nYou can also do this in one step, without having to do the two parts:\n100x = 213.63636...\n.......x = .....2.13636...\n\nSubtracting:\n99x = 211.5\n\nMultiply by 10 to remove the decimal:\n990x = 2115\n\nSolve for x:\nx = 2115/990\nx = 47/22\nx = 2 3/22\n\nA final way, if you now understand the underlying math is to just do the following:\n\nPull out the part in front of the decimal (2)... just keep that for later.\n\nThe remaining part is 0.136363636... \nSince we have two repeating decimals, use two nines (99).  However, since it is offset by one fixed digit, add a trailing zero (990).\nTake the fixed digit (1) and subtract it from your number (136, ignoring anything but the first repeat).  This leaves 135.\n\nSo the fraction should be 135/990.  This reduces to 3/22.\n\nSo it becomes 2 and 3/22.\n\nAlways check that the final result makes sense.  Obviously the first part of the mixed fraction should match the decimal (2) and it does.  If you put 3/22 in your calculator, you get 0.1363636...\n\nThere's 3 different methods and they all give you 2 and 3/22.
1116253
just divide both sides by 0.015...\n\nand you will get...\n\n566.66 \n\nwith a repeating six.
347191
try typing "10.5 times 10.5 times pi" into google.\n\nYou get \n\n10.5 times 10.5 times pi = 346.36059
347027
7 1/4=7.25\nRounded=7 (Round down because "2" is less than 5)\n\nThe nearest whole number is 7.\n\nKenlas, if you had 7 3/4, and you dropped the remainder, it wouldn't be the nearest whole number--8 would.
810525
Move the decimal two places to the left.\n.3455
266904
i don't know i don't think it's possible\n\ni tried 1010-10=1000\n\nso u c cant just do it with one straight line
282022
if .5 + .5 = .10 were true, then by the same logic, 5 + 5 = 1\n\nAnd that's obviously wrong.\n\n7.28 - .6 is obviously 6.68, because of place holding.\n\nwrite it like 7.28-.60, and it's easier.
316466
Another answerer gave an example, but I thought it\nmight help to explain it to.\n\nFor any large (or small) number, move the decimal\npoint to just after the first non-zero digit (so\nthat you end up with a number between 1 and 10.\nThen specify the number of digits that the decimal\nwas moved using the "times 10 to the something power"\nnotation.\n\nFor example, 123 would be "1.23 X 10^2"\nOr .00023 would be "2.3 X 10^-4" \n\n(where "^" means "to the power of")
789559
Ten numbers per line, add 'em up and divide by 10.\n\nYou should get these means for the four sets:\n\n0.138, 0.172, 0.184, 0.156\n\nBe careful, since not all the numbers may show up on Yahoo unless you put your mouse pointer on the line.
939436
let x = 0.9999....\n10x = 9.99999...\n 10x- x = 9.9999...  - 0.99999.... \n9x = 9\nx = 1 = 0.99999.....
807970
move the decimal point two places to the right (or multiply by 100)\n\nso\n\n0.005049 becomes 0.5049 %
1094108
Use a calculator and raise it to the 1/3 power.\nDon't try to do it by hand...
506057
What is the 1.4*10^-11 part ??????????????
369365
move the decimal point to the left 9 spaces.\n.000000004.
164469
The pattern works this way: \nSubtract 6, add 11, divide by 5, add 5\n20-6=14. 14+11=25. 25 divided by 5=5.\nHere’s what you need: 5+5=10.\n10-6=4.  4+11=15. 15 divided by 5=3. 3+5=8.\n\nFill in the blank with 10.