Question

for each number below, is it even or odd?
142 95 58 20 624
odd even

Explanation:

Step1: Recall even/odd rule

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

Step2: Analyze 142

Last digit 2 (even), so 142 is even.

Step3: Analyze 95

Last digit 5 (not 0,2,4,6,8), so 95 is odd.

Step4: Analyze 58

Last digit 8 (even), so 58 is even.

Step5: Analyze 20

Last digit 0 (even), so 20 is even.

Step6: Analyze 624

Last digit 4 (even), so 624 is even.

Answer:

• 142: Even (select the circle under "Even" for 142)
• 95: Odd (select the circle under "Odd" for 95)
• 58: Even (select the circle under "Even" for 58)
• 20: Even (select the circle under "Even" for 20)
• 624: Even (select the circle under "Even" for 624)