An art teacher has a jar containing b buttons to distribute to her class for a project .In order to give each children in the class 6 buttons , she will need 18 more buttons. If she gives each children 5 buttons,she will hav 4 left over.How many children are in the class?

A teacher has 45 chocolates. After giving chocolates to each students, she is left with 7 chocolates. How many students are there in the class ?

Mr. Kohl has a beaker containing n milliliters of solution to distribute to the students in his chemistry class. If he gives each student 3 milliliters of solution, he will have 5 milliliters left over. In order to give each student 4 milliliters of solution, he will need an additional 21 milliliters. How many students are in the class?

A teacher has 45 chocolates. After giving two chocolates to each student, she is left with 7 chocolates. How many students are there in the class ?

A teacher takes three children from her class to a zoo at a time, but she does not take the same three children to the zoo more than once. She finds that she went to the zoo 84 times more than a particular child has gone to the zoo. The number of children n her class is a. 12 b. 10 c. 60 d. none of these

Reena bought chocolates to distribute among her friends on her 18th birthday. If she gives 3 chocolates to each friend, one friend will get only 2 chocolates. Also, if she gives 2 chocolates to each friend, she will be left with 15 chocolates. How many chocolates did she buy? (a) 44 (b) 47 (c) 50 (d) None of these

A teacher takes three children from her class to a zoo at a time, but she does not take the same three children to the zoo more than once. She finds that she went to the zoo 84 times more than a particular child has gone to the zoo. The number of children her class is a. 12 b. 10 c. 60 d. none of these

mehendi has some toffee she gives 4 to her friend and 5 toffee were left with her . how many toffees do mehendi have in beginning

The Math teacher has to give 5 worksheets to each student in her class. She finds that she has 2 worksheets less than what she needs. If the number of students in the class is f, how many worksheets did the teacher have with her?