SUM中文(简体)翻译：剑桥词典 - Cambridge Dictionary
网页sum noun (TOTAL) [ S ] the whole number or amount when two or more numbers or amounts have been added together. 总数，总和. The sum of 13 and 8 is 21. 13加8等 …
sums是什么意思_sums的翻译_音标_读音_用法_例句_爱词霸在线词典
网页v. 合计 ( sum的第三人称单数 ); 总结，归纳; 总计，计算…的总数（常与 up 连用）; 集中（常与 up 连用） 大小写变形: SUMS. 实用场景例句. 全部. The airlines have invested enormous sums in new, quieter aircraft. 航空公司投入了大笔资金购买噪音较小的新型飞机。 柯林斯例句. Each week she meticulously entered in her notebooks all sums received. 每个星期她都细心地在笔记本上记下所有收到的款项。 柯林斯例句. I can't do my sums. 我算不出来 …
Sums - Wolfram|Alpha
网页Get answers to your questions about finite and infinite sums with interactive calculators. Compute an indexed sum, sum an incompletely specified sequence, sum geometric series, sum over all integers, sum convergence.
SUM中文(繁體)翻譯：劍橋詞典 - Cambridge Dictionary
网页sum noun (TOTAL) [ S ] the whole number or amount when two or more numbers or amounts have been added together. 總數，總和. The sum of 13 and 8 is 21. 13加8等 …
SUM | English meaning - Cambridge Dictionary
网页sum noun (CALCULATION) [ C ] a calculation, especially a simple one, using such processes as adding, taking away, multiplying, or dividing: do a sum I remember how …
Addition - Practice with Math Games
网页How to Make a Number with Sums Up to 10. K.65. /. Addition with Pictures Up to 5. K.66. /. Add Two Numbers Up to 5. K.67. /.
Sum -- from Wolfram MathWorld
网页A sum is the result of an addition. For example, adding 1, 2, 3, and 4 gives the sum 10, written. (1) The numbers being summed are called addends, or sometimes summands. The summation operation can also be indicated using a capital sigma with upper and lower limits written above and below, and the index indicated below. For example, the above ...
Sum Calculator
网页2023年9月19日 · Calculate the sum of a set of numbers. Calculator performs addition or summation to compute the total amount of entered numbers. Enter up to 10,000 numbers.
SUM definition and meaning | Collins English Dictionary
网页the result of the addition of numbers, quantities, objects, etc. b. the cardinality of the union of disjoint sets whose cardinalities are the given numbers. 2. one or more columns or rows of numbers to be added, subtracted, multiplied, or divided. 3. mathematics.
Arithmetic Sequences and Sums - Math is Fun
网页Arithmetic Sequences and Sums. Sequence. A Sequence is a set of things (usually numbers) that are in order. Each number in the sequence is called a term (or sometimes "element" or "member"), read Sequences and Series for more details. Arithmetic Sequence. In an Arithmetic Sequence the difference between one term and the next is a constant.
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