Kusum Wadhwa and Anju Loomba Solutions for Chapter: Numbers 51 to 100, Exercise 2: Exercise 7.1

Form the numbers from the given tens and ones.

$3$ tens and $2$ ones $=$_____

Form the number from the given tens and ones.

$5$ tens and $4$ ones $=$ _____

Form the numbers from the given tens and ones.
$7$ tens and $6$ ones = _____

Form the number from the given tens and ones.

$8$ tens and $7$ ones $=$  _____

Form the number from the given tens and ones.

$6$ tens and $8$ ones $=$ _____

Count backwards and write the missing numbers.

$\begin{array}{|cccccccccc|}\hline 90& & & & & & & & & \\ \hline\end{array}$

Count backwards and write the missing numbers.

$\begin{array}{|cccccccccc|}\hline 80& & & 77& & & & & & 71\\ \hline\end{array}$

Count backwards and write the missing numbers.

$\begin{array}{|cccccccccc|}\hline 70& 69& & & & & & & & \\ \hline\end{array}$