H4373–מִכְסָה–mikh.sah

And if the household shall be too small for the lamb, let him and his neighbor next to his house take it according to the number of the souls; every man according to his eating shall make your count for the lamb.

בְּמִכְסַ֣ת (מִכְסַ֣ת) mikh.Sat “[the] number of”

Then the priest shall reckon to him the worth of thy estimation, even to the year of the jubilee, and he shall give thy estimation in that day, as a holy thing to the LORD.

מִכְסַ֣ת mikh.Sat “[the] amount of”