Two-thirds of the students in our class are girls. What is the fraction of boys? A. One-third B. Two-thirds C. Three-thirds D. Four-thirds 相关知识点: 试题来源: 解析 A。本题考查分数的表达和理解。三分之二的学生是女生,那么男生的比例就是三分之一。选项 B 是原有的女生比例;选项 C...
Two-thirds of the money was spent on books. What percentage is it? A. 33.3% B. 66.6% C. 50% D. 75% 相关知识点: 试题来源: 解析 B。三分之二转化为百分数约为 66.6%,所以选 B。做这道题时要注意三分之二转换成百分数的计算方法。
外籍教师:Clark Kelley “When I am getting ready to reason with a man, I spend one-third of my time thinking about myself and what I am going to say and two-thirds about him and what he is going to say.”——...
UNICEF Spokesperson James Elder said last week that Gaza's water production has dwindled to a mere 5 percent of its usual daily output, posing an increasing danger of child deaths, particularly among infants. Moreover, one-third of hospitals and two-thirds of clinics in Gaza are unable to ...
more families in sub-Saharan Africa will get a TV over the next five years. In 2005 , after the fall of the Taliban(塔利班), which had outlawed TV, 1 in 5 Afghans had one. The global total is another 150 million by 2013 — pushing the numbers to well beyond two thirds of families...
Two-thirds of the students in our class are boys. What is the fraction of girls? A. One-third B. Two-thirds C. One-half D. Three-fourths 相关知识点: 试题来源: 解析 A。本题考查分数的用法。全班学生的三分之二是男生,那么女生所占比例就是三分之一,A 选项符合。
"EARTH" has always been an odd choice of name for the third planet from the Sun.After all,an alien examining it (1) a telescope would note that two thirds of its surface is covered not by earth at all,but by oceans of water....
也就是x=(2/3)x+108What number is 108 more than two-thirds of itself?
解答 答案:C.分数表达法:先分子后分母,分子用基数词,分母用序数词,分子超过"1"时,分母用复数,所以三分之二表达成two-thirds,由what引导的感叹句:What+形容词+不可数名词+主语+谓语!如果是what引导的感叹句,这里缺少主语;由how引导的感叹句:How+形容词/副词+主语+谓语!因此感叹句该是How terrible the news ...
I am the ocean. I cover more than two thirds of the Earth's surface. I am home to millions of the Earth's plants and animals. I am a forest. I like to wear different colours in different seasons, usually green in summer and golde...