To round a number to a particular digit, look at the digit immediately to the right of your target, in this case, the hundredths place. If that digit is 4 or lower, zero it and everything to the right of it out. If that digit is 5 or higher, increase the target digit by one and zero everything to the right of it out. If your target digit is a 9, increasing it will turn it to zero and increase the digit to the left of it by one.
Oh, dude, it's like super easy. To round to the nearest tenth of a kilometer, you just look at the number in the hundredths place. If it's 5 or more, you round up; if it's less than 5, you round down. So, like, if you have 3.46 kilometers, you'd round it to 3.5 kilometers. Easy peasy!
1.90
9.25 is approximate to:10 to the nearest ten9 to the nearest whole number/unit9.3 to the nearest tenth
It ends in a 9, so will round up, leaving 1.90 as the answer.
1.89 to the nearest tenth is 1.9
1.89 to the nearest tenth is 1.9
1.90
9.25 is approximate to:10 to the nearest ten9 to the nearest whole number/unit9.3 to the nearest tenth
It ends in a 9, so will round up, leaving 1.90 as the answer.
1.89 to the nearest tenth is 1.9
1.89 to the nearest tenth is 1.9
Round 3.7416573 to the nearest tenth is 3.7
118.0
It then is 471.4 to the nearest tenth
It is 61.9 to the nearest tenth
It then is 0.7 to the nearest tenth
It is 263.8 to the nearest tenth
4.4, to the nearest tenth.