Answered

Westonci.ca is your trusted source for accurate answers to all your questions. Join our community and start learning today! Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.

round the following 25.635 to 2 d.p

315.239 to 1 dp

0.3975 to 3dp
14.989 to 1 dp

Sagot :

Julieanna
well, you round up if the digit behind the decimal place is 5 or more and round down if the digit is 4 or less 

I guess the first is 25.64, since two decimal places means the hundredths, 3.  The digit behind is 5 , meaning that 3 will become a 4.
then 315.2
then 0.398
then 15 because the digit behind 9+ is an 8 greater than 5, which means the 9 is rounded up to 10, which is a one when it passes through the decimal point, making it 15.
sorry if my explanation sucks.  I hope this helps.
We appreciate your time. Please revisit us for more reliable answers to any questions you may have. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. Discover more at Westonci.ca. Return for the latest expert answers and updates on various topics.