Question

But, during the same summer, teachers stopped wearing high heels; each of them became 4% shorter. Copy and fill in the chart.

Answer 1

the first three are 182.4, 156& 134.4

Answer 2

the last 2 are 161.5625 and 166.458333....

...

x-4x/100=155.1

x=161.5625

x-4x/100=159.8

x=166.458333