Какая часть квадрата 30 Запиши сумму десятых и со

The image shows a grid with 30 shaded squares out of a total of 100. The question asks to write the sum of tenths and hundredths.

The shaded part represents 30/100, which is 3 tenths and 0 hundredths.

The sum of tenths and hundredths is 30/100 + 0/100 = 30/100.