Is the hundredths digit of the decimal d great than 5?
(1).The tenth digit of 10d is 7.
(2).The thousandth digit of d/10 is 7.
Answer is D
看不懂選項中tenth digit of 10d 與thousandth digit of d/10 的意思,煩請求解...謝謝
版主: shpassion, Traver0818
gtovan \$m[1]:
tenth digit of 10d
gtovan \$m[1]:
thousandth digit of d/10
正在浏览此版面的用户:没有注册用户 和 9 位游客