on the 15 march otaki river recorded a flow (cumecs) of 5.7 metres. this time last year it was 19.3 metres. how many metres difference is that to the nearest metre?
2 answers
http://www.jiskha.com/display.cgi?id=1364777046
19.3 - 5.7 = 13.6
= 14(to the nearest meter)
= 14(to the nearest meter)