写成英语5+3=8 40-9=31 5*2=10 6除3=2 11+3=？

写成英语5+3=8 40-9=31 5*2=10 6除3=2 11+3=？

five plus three equal to eight
forty minus nine is thirty one
five times two equal to ten
six divide by three is two
what's eleven plus three?
加 plus
减 minus
乘 times
除 divide by
等于 equal to , is 都可以。。
以上比较口语，一半对话都是这么说的

1÷（1/8÷1/9）＝1÷9/8＝8/9； 8/63×1/3×21＝8/63×7＝8/9； 2/3－1/12－1/6＝8/12－1/12－2/12＝5/12； 2/33×7＋31/33×7＝7×（2/33＋31/33）＝7； 42÷（6/5÷3/7）＝42÷（6/5×7/3）＝42×5/14＝15； 5/9－5/8×4/15＝5/9－1/6＝10/18－3/18＝7/18； 3/11×（5/7－10/21）＝3/11×5/21＝5/77； 9/13×26/3＋1/2＝6＋1/2＝6.5

five plus three is eight forty minus nine is thirty-one Five multiplied two is ten Six divided by three is two eleven plus three is forteen

5 plus 3 is 8 40 minus 9 is 31 5 times 2 is 10 6 divided by 3 is 2 11 plus 3 is ?