| About 21% of the atmosphere | 27 |
| About 252 calories, briefly | 27 |
| About 3 grains in weight | 24 |
| About 3,000 miles from EST | 26 |
| About 3,300 feet, to runners | 28 |
| About 3.26 light-years | 22 |
| About 3.38 fluid ounces | 23 |
| About 30 percent of Africa | 26 |
| About 30 percent of Earth | 25 |
| About 32 laps in many pools | 27 |
| About 33.8 fluid ounces | 23 |
| About 36 pounds, in Pinsk | 25 |
| About 39 inches in England | 26 |
| About 39 inches in Soho | 23 |
| About 39 inches, in England | 27 |
| About 4 p.m. in Britain | 23 |
| About 4% of a marathon | 22 |
| About 4% of whole milk | 22 |
| About 4,047 square meters | 25 |
| About 4,050 square meters | 25 |
| About 40 degrees, for N.Y.C. | 28 |
| About 40-60 beats per minute | 28 |
| About 5.5 million Europeans | 27 |
| About 5.88 trillion mi. | 23 |
| About 5.88 trillion miles | 25 |
| About 5.9 trillion mi. | 22 |
| About 500 sheets of paper | 25 |
| About 5:00, on a compass | 24 |
| About 60 percent of us | 22 |
| About 640 acres: Abbr. | 22 |
| About 687 Martian days | 22 |
| About 7% of it is American | 26 |
| About 7% of the United States | 29 |
| About 70 percent of the globe | 29 |
| About 75 percent, in school | 27 |
| About 8-15 mg. of iron, say | 27 |
| About 87 qts. of cranberries | 28 |
| About 9.46 trillion km | 22 |
| About 90% of cotton fiber | 25 |
| About 90% of people have one | 28 |
| About 98 degrees Fahrenheit? | 28 |
| About a kilogram of mixer | 25 |
| About a quart, in England | 25 |
| About a quart, in London | 24 |
| About a quarter of a cord | 25 |
| About a sixth of all Iraqis | 27 |
| About a third of the alphabet | 29 |
| About a yard in the Southwest | 29 |
| About face, in the street | 25 |
| About five million Europeans | 28 |
| About five-eighths of a mile | 28 |
| About five-eights of a mi. | 26 |
| About four million people | 25 |
| About half of a fluid oz. | 25 |
| About half of all adults | 24 |
| About half of all babies | 24 |
| About half of all binary code | 29 |
| About half of all dates | 23 |
| About half of all deliveries | 28 |
| About half of all lobsters | 26 |
| About half of all turns | 23 |
| About half of binary code | 25 |
| About half of binary coding | 27 |
| About half of crossword clues | 29 |
| About half of many schedules | 28 |
| About half of the population | 28 |
| About half of villagers | 23 |
| About half the children | 23 |
| About one cent in Albania | 25 |
| About one in six Iraqis | 23 |
| About one in three Bosnians | 27 |
| About ready to explode | 22 |
| About six centuries hence | 25 |
| About six trillion mi. | 22 |
| About six trillion miles | 24 |
| About the lenten season | 23 |
| About the line of rotation | 26 |
| About three feet for humans | 27 |
| About three nautical miles | 26 |
| About three times a diam. | 25 |
| About to be a has-been | 22 |
| About to be fired, perhaps | 26 |
| About to blow, in slang | 23 |
| About to collapse, say | 22 |
| About to explode, maybe | 23 |
| About to face the music | 23 |
| About to fail, perhaps | 22 |
| About to get a tongue-lashing | 29 |
| About to go through the roof | 28 |
| About two dozen sheets | 22 |
| About two feet in Denmark | 25 |
| About two-and-a-half acres | 26 |
| About when the plane lands | 26 |
| About which the Earth turns | 27 |
| About, chronologically | 22 |
| About, formally speaking | 24 |
| About, in a history book | 24 |
| About, in conversation | 22 |
| About-face for a driver | 23 |
| About-face, in the street | 25 |