Lorraine Mirza Solutions for Chapter: Addition, Exercise 4: Exercise 2.2

Add the following.

$\begin{array}{ccc}& \mathrm{T}& \mathrm{O}\\ & 6& 4\\ +& 2& 6\\ & & \end{array}$

Add the following numbers.

$\begin{array}{ccc}& \mathrm{T}& \mathrm{O}\\ & 4& 6\\ +& 3& 5\\ & & \end{array}$

Add the following numbers.

$\begin{array}{ccc}& \mathrm{T}& \mathrm{O}\\ & 6& 3\\ +& 2& 7\\ & & \end{array}$

Add the following.

$\begin{array}{ccc}& \mathrm{T}& \mathrm{O}\\ & 5& 4\\ & 4& 5\\ +& 2& 9\\ & & \end{array}$

Add the following.

$\begin{array}{ccc}& \mathrm{T}& \mathrm{O}\\ & 2& 7\\ & 2& 9\\ +& 3& 1\\ & & \end{array}$

Add the following:

$\begin{array}{ccc}& \mathrm{T}& \mathrm{O}\\ & 3& 9\\ & 1& 8\\ +& 9& 9\\ & & \end{array}$

Add the following:

Dino the dinosaur ate $52$ plants on one day and $26$ plants on the next day. How many plants did he eat altogether?