Question

Выполни деление уголком 25623:34 и, пользуясь полученной записью, найди значения выражений:1.34*700= (* умножить )2.34*50=3.34*3+21=4.25623:753=5.238+8=6.753*34+21=7.340*7=8.340*70=Ответ писать так:1. ОтветИтак далее.

Answer 1

Ответ во вложении.
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Answer 2

Division using long division method: 25623 ÷ 34

To divide 25623 by 34 using long division, follow these steps:

1. Start by dividing the first digit of the dividend (2) by the divisor (34). Since 2 is less than 34, we bring down the next digit to form a two-digit number (25). 2. Divide 25 by 34. The quotient is 0, so we bring down the next digit (6) to form a three-digit number (256). 3. Divide 256 by 34. The quotient is 7, so we write down 7 above the line. 4. Multiply 7 by 34, which equals 238. Subtract 238 from 256 to get 18. 5. Bring down the next digit (2) to form 182. 6. Divide 182 by 34. The quotient is 5, so we write down 5 above the line. 7. Multiply 5 by 34, which equals 170. Subtract 170 from 182 to get 12. 8. Bring down the next digit (3) to form 123. 9. Divide 123 by 34. The quotient is 3, so we write down 3 above the line. 10. Multiply 3 by 34, which equals 102. Subtract 102 from 123 to get 21. 11. Bring down the next digit (4) to form 214. 12. Divide 214 by 34. The quotient is 6, so we write down 6 above the line. 13. Multiply 6 by 34, which equals 204. Subtract 204 from 214 to get 10. 14. Bring down the next digit (3) to form 103. 15. Divide 103 by 34. The quotient is 3, so we write down 3 above the line. 16. Multiply 3 by 34, which equals 102. Subtract 102 from 103 to get 1. 17. Bring down the next digit (4) to form 14. 18. Divide 14 by 34. The quotient is 0, so we write down 0 above the line. 19. The remainder is 14.

Therefore, the result of the division 25623 ÷ 34 is 753 with a remainder of 14.

Now, let's calculate the values of the given expressions using the obtained result.

1. 1.34 * 700 = 938 2. 2.34 * 50 = 117 3. 3.34 * 3 + 21 = 31.02 4. 25623 ÷ 753 = 34 (rounded to the nearest whole number) 5. 238 + 8 = 246 6. 753 * 34 + 21 = 25623 7. 340 * 7 = 2380 8. 340 * 70 = 23800

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