测验模式 Numbers - Continued
numbers
fractions

1/2

1/3

1/4

1/5

2/3

3/4

3/2

a half dozen
半打

I'll give you half.
我会给你一半。

even number 偶数
odd number 奇数
whole number 整数

to count 数数

My nephew knows how to count to ten.
我的外甥知道怎么数到十。

Arithmetic 算术

to calculate 计算

What's the sum?
/
What's the total?

总共是多少?

value 数值
average 平均数

Subtraction

10 - 4 = 6

Subtracting 4 from 10 gives you 6.
10减4等于6

Addition

5 + 7 = 12

Adding 5 to 7 gives you 12.
5加7等于12

Multiplication

3 × 6 = 18

Multipling 3 by 6 is 18.
3乘以6等于18

Division
remainder

32 ÷ 8 = 4

Dividing 32 by 8 gives you 4.
32除以8等于4.



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