Ответ:

13+55=thirteen plus fifty five is equal to sixty eight

8+97= eight plus ninety seven is equal to 0ne hundred and five

10+104= ten plus one hundred and four is equal to one hundred and fourteen.

40-13= forty minus thirteen is equal to twenty seven.

55-8= fifty five minus eight is equal to forty seven

17-16= seventeen minus sixteen is equal to one

1000:2= one thousand divided by two is equal to five hundred

48:2= forty eight divided by two is equal to twenty four

150:4= one hundred and fifty divided by four is equal to  thirty seven point five.

2*2=two multiplied by two  is equal to four

280*480= two hundred multiplied by four hundred and eighty is equal to one thousand and thirty two four hundred

97*150= ninety seven multiplied by one hundred and fifty is equal to fourteen thousand five hundred and fifty

Объяснение: