1. 34 × 27 + 1 638 ÷ 39 = 960
1) 34 × 27 = 918
2) 1 638 ÷ 39 = 42
3) 918 + 42 = 960
ответ: 960.
2. 32 × 37 - 3 293 ÷ 37 = 1 095
1) 32 × 37 = 1 184
2) 3 293 ÷ 37 = 89
3) 1 184 - 89 = 1 095
ответ: 1 095.
3. ( 321 - 267 ) × ( 361 - 215 ) ÷ 219 = 36
1) 321 - 267 = 54
2) 361 - 215 = 146
3) 54 × 146 = 7 884
4) 7 884 ÷ 219 = 36
ответ: 36.
4. ( 123 + 375 ) × 24 ÷ ( 212 - 129 ) = 144
1) 123 + 375 = 498
2) 212 - 129 = 83
3) 498 × 24 = 11 952
4) 11 952 ÷ 83 = 144
ответ: 144.
1. 34 × 27 + 1 638 ÷ 39 = 960
1) 34 × 27 = 918
2) 1 638 ÷ 39 = 42
3) 918 + 42 = 960
ответ: 960.
2. 32 × 37 - 3 293 ÷ 37 = 1 095
1) 32 × 37 = 1 184
2) 3 293 ÷ 37 = 89
3) 1 184 - 89 = 1 095
ответ: 1 095.
3. ( 321 - 267 ) × ( 361 - 215 ) ÷ 219 = 36
1) 321 - 267 = 54
2) 361 - 215 = 146
3) 54 × 146 = 7 884
4) 7 884 ÷ 219 = 36
ответ: 36.
4. ( 123 + 375 ) × 24 ÷ ( 212 - 129 ) = 144
1) 123 + 375 = 498
2) 212 - 129 = 83
3) 498 × 24 = 11 952
4) 11 952 ÷ 83 = 144
ответ: 144.