Question

1. $26 - 6\times3 + 14$ 5. $15 + 32div(2\times4)$ 6. $(7 + 2)\times(12 - 4)$ 7. $(25 - 13 + 6)+11$ 8. $9 - 6+35div7$ 9. $(10 + 6)div4 + 13$

Explanation:

Step1: Solve multiplication/division first for 4.

$26 - 6\times3+14=26 - 18+14$

Step2: Solve subtraction and addition from left - to - right for 4.

$26 - 18+14 = 8 + 14=22$

Step3: Solve multiplication in parentheses first for 5.

$15+32\div(2\times4)=15 + 32\div8$

Step4: Solve division for 5.

$15 + 32\div8=15 + 4=19$

Step5: Solve parentheses for 6.

$(7 + 2)\times(12 - 4)=9\times8$

Step6: Solve multiplication for 6.

$9\times8 = 72$

Step7: Solve division in parentheses for 7.

$(25-18\div6)+11=(25 - 3)+11$

Step8: Solve subtraction in parentheses for 7.

$(25 - 3)+11=22+11 = 33$

Step9: Solve division for 8.

$9-6 + 35\div7=9-6 + 5$

Step10: Solve subtraction and addition from left - to - right for 8.

$9-6 + 5=3 + 5=8$

Step11: Solve parentheses for 9.

$(10 + 6)\div4+13=16\div4+13$

Step12: Solve division for 9.

$16\div4+13=4+13=17$

Answer:

1. 22
2. 19
3. 72
4. 33
5. 8
6. 17