Coronavirus can cause fast breathing problems, pneumonia and even kidney failure. Symptoms usually develop quickly and include a fever or high temperature (over 38degC), chills, a fast heartbeat and fast breathing.
verb (used with object), estimated, estimating. 1. to form an approximate judgment or opinion regarding the worth, amount, size, weight, etc., of; calculate approximately: to estimate the cost of a college education. 2. to form an opinion of; judge. verb (used without object), estimated, estimating.
Estimating is an important part of mathematics and a very handy tool for everyday life. Get in the habit of estimating amounts of money, lengths of time, distances, and many other physical quantities. Rounding off is a kind of estimating. To round off decimals: