试题来源: 解析 D 100 more than 50 is 150, and 50 less than 150 is 100. 一个数比50多100,另一个数比这个数少50,则另一个数是( ). A.25 B.50 C.75 D.100 这个数是50+100=150,另一个数是150−50=100. 故选D.反馈 收藏
1. What number is one more than nine? (哪个数字比九多一?) 答案是:Ten.(十) 2. What number is two less than five? (哪个数字比五少两个?) 答案是:Three.(三) 3. What number is the sum of four and four? (哪个数字是四加四的和?) 答案是:Eight.(八) 4. What number is the produc...
{eq}23 {/eq} less than {eq}4 {/eq} times a number is {eq}57 {/eq}. What is the number? Word Problems in Algebra: We use Algebra in solving many word problems. Here, we assume the unknown quantity to be a variable, write an equation based on the given condition and solve...
which has rice which i really enjoye which includes hypoth which includes memory which is the sound of which joshua gave unt which laments which landed perfectl which leaves them which less than cuizh which listed as follo which made luis which made them sleep which mcb which moves the which...
百度试题 结果1 题目(St Paul Paper 14 , Question 18)What number is 29 less than 62? 相关知识点: 试题来源: 解析 33 反馈 收藏
直译:如果4小于一个数的3倍,但(结果)又比那个数多2,问这个数是多少?解题:设那个数为X,4既然比它的3倍小,即3X-4还有余,题目又说结果比该数还多2,所以可列出方程:3X-4=X+2 移项后得:3X-X=2+4 所以 2X=6 故 X=3
Let the number be x.Twice the number = 2xNine less than twice the number = Nine less than (2x) = 2x - 9A number is added to 9 less than twice the number = A number is added to (2x - 9) = x + (2x - 9)R... 分析总结。 扫码下载作业帮拍照答疑一拍即得答案解析查看更多优质解...
很简单:一个数的3倍减去4等于2加这个数,这个数是多少?3x-4=2+x x=3 所以这个数是3。
Let the number be x.Twice the number = 2xNine less than twice the number = Nine less than (2x) = 2x - 9A number is added to 9 less than twice the number = A number is added to (2x - 9) = x + (2x - 9)R...结果一 题目 a number is added to 9 less than twice that num...
结果一 题目 (2) If Number A is 25% less than Number B, and Number A is 200, then what is Number B? 答案 (2)(800)/3相关推荐 1(2) If Number A is 25% less than Number B, and Number A is 200, then what is Number B?