round off 6.4 89 kg to nearest 1/100 kg
Answers
Answered by
1
Answer: it will be 7 kg
Answered by
2
Answer: 6.49kg
Step-by-step explanation:
I expect you meant to say 6.489 kg, if you did then the way you work out the asnwer to nearest hundredth is by rounding the smallest decimal place (the one closest to the right) which in this case is a thousandth, up if the decimal place is 5 or above, and down if it is 4 or below. So 9 would round up to ten so we put the zero in the thousandths place and round the one up. This gives us 6.490, we can chop off the zero as it is pointless in this case, be careful as sometimes you need it, and we have now simplified it down to 6.49.
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