Division

A can do a piece of work in $15 \mathrm{days}$ while B can do it in $10 \mathrm{days}$. How long will they take together to do it?

 X can do a piece of work in $15 \mathrm{days}$ while Y can do it in $30 \mathrm{days}$. If both of them work together, in how many days will they be able to finish the work?

 David can do a piece of work in $2$ days while Ron can do the same work in $5$ days. How long will it take if both of them work together?

David takes $20 \mathrm{days}$ to complete the collection of $40$ flowers. Find out the number of flowers collected by David in one day?

There are _____ groups of toys.

Find the number of pencils in each group.

There are _____ balloons in each group.

Complete the table:

Complete the table:

Complete the table:

Draw $8$ balloons and divide them into $4$ groups. How many balloons are there in each group?

$12$ kites are shared equally among $6$ children. How many kites will each child get?

$18$ muffins are divided among children. If each child is given $3$ muffins, how many children will get the muffins?

$20$ candles are to be arranged in the rows of $5$ candles each. How many rows can be formed?

Find the quotient.

$45÷5$

Find the quotient.

$54÷6$

Find the quotient.

$21÷3$

What quotient did the calculator display while Nitesh divided $72$ by $8$, on his toy calculator?

There are $54$ erasers equally in $6$, boxes. How many erasers are there in each box?

Salman, the newspaperman, delivers $56$, newspapers in a week. How many newspapers does he deliver every day?