Neeru Madhuri Parti and Richa D Bhatia Solutions for Chapter: More About Addition And Subtraction (0 To 99), Exercise 7: MIXED SUMS

At a poultry farm, $54$ eggs were laid. On the first day, $18$ eggs were hatched. On the second day, $11$ eggs were hatched. How many eggs did not hatch?

At a poultry farm, $54$ eggs were laid. On the first day, $18$ eggs were hatched. On the second day, $11$ eggs were hatched.

Now, answer the following question:

How many eggs did not hatch on the first day?

At a poultry farm, $54$ eggs were laid. On the first day, $18$ eggs were hatched. On the second day, $11$ eggs were hatched.

Now, answer the following question:

How many eggs were hatched on Second day?

Arun bought a glass of juice for $₹ 10,$ chocolate for $₹ 20,$ chips for $₹ 30$ and ice cream for $₹ 10.$

Now, answer the following question:

How much money was spent on juice and chocolate? $₹$_____

Arun bought a glass of juice for $₹ 10,$ chocolate for $₹ 20,$ chips for $₹ 30$ and ice cream for $₹ 10.$

Now, answer the following question:

How much money was spent on chips and ice cream? $₹$_____

Arun bought a glass of juice for $₹ 10,$ chocolate for $₹ 20,$ chips for $₹ 30$ and ice cream for $₹ 10.$

Now, answer the following question:

What was the total amount he spent? If the answer is$₹K$ then write the value of $K$ in the answer box.

Arun bought a glass of juice for $₹ 10,$ chocolate for $₹ 20,$ chips for $₹ 30$ and ice cream for $₹ 10.$

Now, answer the following question:

How much did juice and chips cost? 

If the answer is$₹K$ then write the value of $K$ in the answer box.

Arun bought a glass of juice for $₹ 10,$ chocolate for $₹ 20,$ chips for $₹ 30$ and ice cream for $₹ 10.$

Now, answer the following question:

What could have been the total amount of money spent, if Arun had bought two glasses of juice? $₹$_____