Tamil Nadu Board Solutions for Chapter: Measurements, Exercise 4: Exercise: 4.1

Add:

$\underset{¯}{\begin{array}{cccccc}& \mathrm{kg}& & & \mathrm{g}& \\ & 6& & 5& 2& 5\\ +& 2& & 3& 6& 3\\ & & & & & \end{array}}$ 

Add:

$\underset{¯}{\begin{array}{cccccc}& \mathrm{kg}& & & \mathrm{g}& \\ & 7& & 2& 5& 5\\ +& 2& & 1& 6& 3\\ & & & & & \end{array}}$

Subtract.

$\underset{¯}{\begin{array}{ccccccc}& \mathrm{kg}& & & & \mathrm{g}& \\ & 4& 3& & 6& 5& 0\\ -& 1& 1& & 3& 4& 0\\ & & & & & & \end{array}}$

Subtract.

$\underset{¯}{\begin{array}{ccccccc}& \mathrm{kg}& & & & \mathrm{g}& \\ & 2& 6& & 7& 5& 4\\ -& 2& 0& & 3& 3& 0\\ & & & & & & \end{array}}$

Subtract.

$\underset{¯}{\begin{array}{ccccccc}& \mathrm{kg}& & & & \mathrm{g}& \\ & 5& 4& & 1& 1& 5\\ -& 3& 6& & 0& 0& 0\\ & & & & & & \end{array}}$

Raman bought $3 \mathrm{kg} 250 \mathrm{g}$ of tomatoes, $5 \mathrm{kg} 110 \mathrm{g}$ of potatoes and $3 \mathrm{kg} 750 \mathrm{g}$ of onions. What is the total weight of the vegetables $?$

Kannan bought some fruits and vegetables whose total weight is $3 \mathrm{kg} 480 \mathrm{g}$. If the weight of fruits is $1 \mathrm{kg} 657 \mathrm{g}$, find weight of the vegetables.

The weight of first bag is $1 \mathrm{kg} 200 \mathrm{g}$ more than the weight of the second bag. If the weight of the first bag is $3 \mathrm{kg} 500 \mathrm{g}$. Find the weight of the second bag.