Question

18 + 9 = \boxed{}
27 + 9 = \boxed{}
36 + 9 = \boxed{}
54 + 9 = \boxed{}
46 + 9 = \boxed{}
27 + 9 = \boxed{}

Explanation:

Step1: Calculate 18 ÷ 9

We know that 9 × 2 = 18, so 18 ÷ 9 = 2.

Step2: Calculate 27 ÷ 9

Since 9 × 3 = 27, then 27 ÷ 9 = 3.

Step3: Calculate 36 ÷ 9

As 9 × 4 = 36, so 36 ÷ 9 = 4.

Step4: Calculate 54 ÷ 9

We have 9 × 6 = 54, thus 54 ÷ 9 = 6.

Step5: Calculate 45 ÷ 9 (assuming 46 is a typo, should be 45)

Because 9 × 5 = 45, so 45 ÷ 9 = 5.

Step6: Calculate 27 ÷ 9 (second time)

Again, 9 × 3 = 27, so 27 ÷ 9 = 3.

Answer:

18 ÷ 9 = 2
27 ÷ 9 = 3
36 ÷ 9 = 4
54 ÷ 9 = 6
45 ÷ 9 = 5 (corrected from 46)
27 ÷ 9 = 3