Workers have packed 1,400 glasses in 7 boxes. If they pack 3 more boxes, how many glasses will they have packed in all?

2000

1box = 1400/7 = 200

200*3=600

1400+600=2000

Step-by-step explanation:

Given : Workers have packed 1,400 glasses in 7 boxes.

To Find : If they pack 3 more boxes, how many glasses will they have packed in all?

Solution:

Workers packed no. of glasses in 7 boxes = 1400

Workers packed no. of glasses in 1 box =

Workers packed no. of glasses in 3 boxes =

=

So, initially they packed 1400 glasses

If they pack 3 more boxes so, the pack 600 glasses more

So, The total no. of glasses have packed by workers = 1400+600 = 2000

Hence they have packed 2000 glasses in all.