Quel est l'ordre de grandeur de chacune des multiplications suivantes ?
\(\displaystyle{72\times 98}\)
\(\displaystyle{19\times 11}\)
\(\displaystyle{88\times 102}\)
\(\displaystyle{169\times 0,11}\)
\(\displaystyle{38\times 22}\)
\(\displaystyle{333\times 0,09}\)
\(\displaystyle{32\times 9}\)