For a GCSE test or something like that 3.14 would be fine.
Chat with our AI personalities
either two million, 39, 48,000, or 6 billion
Do you know what a decimal place is? You need to know the theory first. The decimal point is represented by a full stop between 5 and 0 in this number. Rounding is the practise of simplifying numbers to their nearest common number (specified in the question, to the nearest 10/100 etc...). In this example the second decimal place is the 7, you need to simplify to this point by rounding its neighbours to the right to their nearest 10... I.E. the 2 rounds to 0. <5 rounds to 0, > or equal to 5 rounds to 10. Your answer is 15.07.
none
113
You would need 12 straws because a cuboid has 12 edges, 8 vertices and 6 faces