Question

25-8×3÷2+4×4= 90÷(45-39+4)-25÷5= (15+39)÷9+16÷4= 63÷7+2×(13-7)÷3= 44-(63÷9)+5×6= 23-17+(42:6)×3=

Answer 1

1)29
2)4
3)10
4)13
5)37
6)27

Answer 2

Let's solve each of these step by step:

1. $25 - 8 \times 3 \div 2 + 4 \times 4$ Start by performing multiplication and division: $25 - 24 + 16$ Then perform addition and subtraction: $17$

2. $90 \div (45 - 39 + 4) - 25 \div 5$ Calculate the parentheses first: $90 \div 10 - 25 \div 5$ Then perform division: $9 - 5$ Finally, subtraction: $4$

3. $(15 + 39) \div 9 + 16 \div 4$ Calculate the parentheses first: $54 \div 9 + 4$ Perform division: $6 + 4$ Add the results: $10$

4. $63 \div 7 + 2 \times (13 - 7) \div 3$ Perform division and subtraction within parentheses first: $9 + 2 \times 6 \div 3$ Perform multiplication and division: $9 + 12 \div 3$ Perform division: $9 + 4$ Add the results: $13$

5. $44 - (63 \div 9) + 5 \times 6$ Calculate division within parentheses first: $44 - 7 + 5 \times 6$ Perform multiplication: $44 - 7 + 30$ Perform subtraction and addition: $37 + 30$ Add the results: $67$

6. $23 - 17 + (42 \div 6) \times 3$ Calculate division within parentheses first: $23 - 17 + 7 \times 3$ Perform multiplication: $23 - 17 + 21$ Perform subtraction and addition: $6 + 21$ Add the results: $27$

So, the values of the given expressions are:

1. $17$
2. $4$
3. $10$
4. $13$
5. $67$
6. $27$