Question

(1000-360)-(890-375) (900-738)+(469+37)

Answer 1

Ответ:

1. 1)1000-360=640 2)890-375=515 3)640-515=125 2. 1)900-738=162 2)469+37=506 3)162+506=668

Answer 2

To evaluate the given expressions, let's simplify them step by step:

1. (1000-360)-(890-375) First, let's solve the subtractions within the parentheses: (1000 - 360) - (890 - 375) = 640 - 515 Now, subtract 515 from 640: 640 - 515 = 125

2. (900-738)+(469+37) Let's evaluate the additions and subtractions within the parentheses: (900 - 738) + (469 + 37) = 162 + 506 Now, add 162 and 506: 162 + 506 = 668

Therefore, the results of the given expressions are:

1. (1000-360)-(890-375) = 125
2. (900-738)+(469+37) = 668