OPERATION:

4 8 2

bu. pk. qt. pts.

5 2 4 1

4

---

22 pk.

8

---

180 qt.

2

---

361 pt.

EXPLANATION: As there are 4 pecks in 1 bushel, any number of bushels is

equal to 4 times that number of pecks. Then, 5 bushels = 20 pecks, and 2

pecks added make 22 pecks. As there are 8 quarts in 1 peck, any number

of pecks is equal to 8 times that number of quarts. Then 22 pecks = 176

quarts, and 4 quarts added make 180 quarts. As there are 2 pints in 1

quart, any number of quarts is equal to 2 times that number of pints.

Then, 180 quarts = 360 pints, and 1 pint added make 361 pints. Hence, 5

bushels 2 pecks 4 quarts 1 pint = 361 pints.

EXAMPLE 2: Reduce 361 pints to bushels.

OPERATION:

2 |361 pt.

+---

8 |180 qt. + 1 pt.

+---

4 | 22 pk. + 4 qt.

+---

| 5 bu. + 2 pk.

EXPLANATION: As there are 2 pints in 1 quart, 361 pints are equal to

one-half that number of quarts = 180 quarts, with a remainder of 1 pint.

Also, 180 quarts are equal to one-eighth of that number of pecks = 22

pecks, with a remainder of 4 quarts. Finally, 22 pecks are equal to

one-fourth of that number of bushels = 5 bushels, with a remainder of 2

pecks. Hence, 361 pints are equal to 5 bushels 2 pecks 4 quarts 1 pint.

The Circle of Knowledge: A Classified, Simplified, Visualized Book of Answers · 第 1231 / 1638 题