Let's find the number that comes just after 26 when counting by twos.
Look at the number chart:
From the number 26, count forward by two.
So, the required number is 28.
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
The correct answer is
The smallest number is the one that comes first while counting.
To arrange the given numbers in order from smallest to greatest, find the smallest number among all the given numbers.
21,27,23
21 is the smallest number.