## Ask Singapore Homework?

Upload a photo of a Singapore homework and someone will email you the solution for free.

## Question

primary 5 | Maths
| Whole Numbers

** One Answer Below **

Anyone can contribute an answer, even non-tutors.

**Answer This Question**

Please help, thanks

You can think of it as giving 660 first, then giving another 60.

After giving 660, it's just a role reversal. Box B now has 660 more than box A.

Then after giving the next 60, Box A reduced by 60 while Box B increased by 60.

60 + 60 = 120

The difference has now increased by 120.

120 + 660 = 780

So now Box B has 780 more than Box A.

5 times as much means 4 times more.

780 = 4 times or you can say 4 units

1 time/unit = 780 ÷ 4 = 195

Box A has 195 now.

Box A at first = 195 + 720 = 915

### See 1 Answer

*done*{{ upvoteCount }} Upvotes

*clear*{{ downvoteCount * -1 }} Downvotes