Question

for each number below, is it even or odd?
91
167
85
23
940
odd even

Explanation:

Step1: Recall even/odd rule

A number is even if divisible by 2 (ends with 0,2,4,6,8), odd otherwise.

Step2: Analyze 91

91 ends with 1 (not 0,2,4,6,8) → Odd.

Step3: Analyze 167

167 ends with 7 → Odd.

Step4: Analyze 85

85 ends with 5 → Odd.

Step5: Analyze 23

23 ends with 3 → Odd.

Step6: Analyze 940

940 ends with 0 → Even.

Answer:

• 91: Odd (select the circle under "Odd")
• 167: Odd (select the circle under "Odd")
• 85: Odd (select the circle under "Odd")
• 23: Odd (select the circle under "Odd")
• 940: Even (select the circle under "Even")