Question

А) 2,73+3,24= б)5,37-2,9= В)35,4+3,54= Г)5,37-2,9= Д)3,2-1,36= Е)6-2,45=

Answer 1

А)5,97
Б)2,47
В)38,94
Г) у тебя б) и г) одинаковы
Д)1,94
Е)3,55

Answer 2

A) 2,73 + 3,24 = 5,97 To add these two numbers, simply line up the decimal points and add the corresponding digits. In this case, the sum of 2.73 and 3.24 is 5.97.

B) 5,37 - 2,9 = 2,47 To subtract these two numbers, again line up the decimal points and subtract the corresponding digits. In this case, the difference between 5.37 and 2.9 is 2.47.

C) 35,4 + 3,54 = 38,94 Similarly, to add 35.4 and 3.54, line up the decimal points and add the corresponding digits. The sum is 38.94.

D) 5,37 - 2,9 = 2,47 This is the same subtraction problem as in part B. The difference between 5.37 and 2.9 is still 2.47.

E) 3,2 - 1,36 = 1,84 Again, line up the decimal points and subtract the corresponding digits. The difference between 3.2 and 1.36 is 1.84.

F) 6 - 2,45 = 3,55 When subtracting a decimal number from a whole number, you can imagine the decimal number as having a zero before the decimal point. So, 6 - 2.45 is the same as 6.00 - 2.45. Subtracting the corresponding digits gives us 3.55.

I hope this helps! Let me know if you have any further questions.