Number of boxes = 11

1 box = 6 bags
11 boxes = 6 x 11
11 boxes = 66 bags

1 bag = 45 marbles
66 bags = 45 x 66
66 bags = 2970 marbles

Answer: The shop ordered 2970 marbles.

4 0

3 years ago

In Ms Barclay's classroom 2/5 students play chess. 5/6 of the students play Sudoku. If there are 30 students, in her class how m

Nonamiya [84]

Answer:

12 students play chess

and 25 students play Sudoku

Step-by-step explanation:

There are 30 students in Ms Barclay's classroom.

2/5 students play chess.

i.e. $\dfrac{2}{5}\times 30$ play chess

i.e. 12 students play chess

5/6 of the students play Sudoku.

i.e. $\dfrac{5}{6}\times 30$ play Sudoku

i.e. 25 students play Sudoku

Hence, 12 students play chess

and 25 students play Sudoku

6 0

3 years ago