The Aztec numerals, which were vigesimal or reckoned by scores, were depicted by dots or circles up to 20, which was represented by a flag, 400 (a score of scores) by a feather, and 8000 (a score of scores of scores) by a purse; but for convenience these symbols might be halved and quartered, so that 534 might be shown by one feather, one quarter of a feather, one flag, one-half of a flag, and four dots.
By 1980 the catch nearly halved to 45,000 metric tons.
The tablet form can be taken up to two hours after breakfast, and can be halved for dosage modifications as needed, unlike the capsules that need to be swallowed in their entirety.
Rub a halved garlic clove on a persistent blemish three times a day.
When the key is in the middle position, that is, not making connexion with either the front or back contacts, the received currents pass through both coils of the relay and the rheostat; no interference is, however, felt from this extra resistance because, although the current is halved, it has double the effect on the relay, because it passes through two coils instead of one.