50+58等於幾？

50+58等於幾？

108

13-8分之7+8分之1等於多少？
可以的話用簡便計算哈

沒簡便啊，=13-8分之6=12又4分之1

負13分之2加15分之8的和加13分之2减15分之7的和等於多少急啊！快

（-2/13+8/15）+（2/13-7/15）
=（-2/13+2/13）+（8/15-7/15）
=0+1/15
=1/15

0.5+1又13分之2+2又3分之1+13分之7等於多少
簡便運算

353/78

第1-20英語單詞怎麼寫？
記住是第.

first second third fourth fifth sixth seventh eighth ninth tenth eleventh twelfth thirteenth fourteenth fifteenth sixteenth seventeenth eighteenth nineteenth（這個不去E）twentieth

十一，十二，十三，十四，十五，十六，十七，十八，十九，二十的英語單詞怎樣寫
英語單詞哦，幫我翻譯翻譯

Eleven，twelve，thirteen，fourteen，fifteen，sixteen，seventeen，eighteen，nineteen，twenty

1到19的英語單詞20~90的呢

但我也不是吃素的，網上無聊的人多了去了，度娘真心厲害……1-100都在這了：1 one 2 two 3 three 4 four 5 five 6 six 7 seven 8 eight 9 nine 10 ten 11 eleven 12 twelve 13 thirteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen 20 twenty 21 twenty-one 22 twenty- two 23 twenty- three 24 twenty- four 25 twenty- five 26 twenty- six 27 twenty- seven 28 twenty- eight 29 twenty- nine 30thirty 31 thirty- one 32 thirty- two 33 thirty- three 34 thirty- four 35 thirty- five 36 thirty- six 37 thirty- seven 38 thirty- eight 39 thirty- nine 40 forty 41 forty- one 42 forty- two 43 forty- three 44 forty- four 45 forty- five 46 forty- six 47 forty- seven 48 forty- eight 49 forty- nine 50 fifty 51 fifty- one 52 fifty- two 53 fifty- three54 fifty- four 55 fifty- five 56 fifty- six 57 fifty- seven 58 fifty- eight 59 fifty- nine 60 sixty 61 sixty- one 62 sixty- two 63 sixty- three 64 sixty- four 65 sixty- five 66 sixty- six 67 sixty- seven 68 sixty- eight 69 sixty- nine 70 seventy 71 seventy- one 72 seventy- two 73 seventy- three 74 seventy- four 75 seventy- five 76 seventy- six 77seventy- seven 78 seventy- eight 79 seventy- nine 80 eighty 81 eighty- one 82 eighty- two 83 eighty- three 84 eighty- four 85 eighty- five 86 eighty- six 87 eighty- seven 88 eighty- eight 89 eighty- nine 90 ninety特意把91到100删了，符合題意……

1至90這些英語單詞怎麼寫

1 one 2 two 3 three 4 four 5 five 6 six 7 seven 8 eight 9 nine 10 ten 11 eleven 12 twelve 13 thirteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen 20 twenty 21 twenty-one 22…

20-90英語單詞
20.30.40.50.60.70.80.90

twenty
thirty
forty
fifty
sixty
seventy
eighty
ninety

80 90 99 245的英語單詞怎麼寫

eighty ninety ninety-nine two hundred and forty-five