61. Another task about a piece of land

- Here's another task,- said the Black Queen. Another farmer had a piece of land. On one third of his land, he grew pumpkins, on one fourth he planted peas, on one fifth he sowed beans, and the remaining twenty-six acres he allocated for corn.

How many acres of land did the farmer have?

And Alice was able to answer this question correctly. Can you? (No need to use algebra at all!)
61. Another problem about a plot of land. Let's bring all fractions to a common denominator (equal to 60): $1 / 3 + 1 / 4 + 1 / 5 = {}^{20} / 60 + {}^{15} / 60 + {}^{12} / 60 = {}^{47} / 60$. Corn occupies ${}^{13} / 60$ of the entire area. Therefore, ${}^{13} / 60$ of the plot is 26 acres, and since 13 is half of 26, 60 is half of the total area in acres.

Thus, the farmer had 120 acres of land.

Verification. One third of 120 is 40 (40 acres were used for pumpkins). One quarter of 120 is 30 (30 acres were allocated for peas). One fifth of 120 is 24 (24 acres were planted with beans). Since $40 + 30 + 24 = 94$, corn occupies the remaining $120 - 94 = 26$ acres.