iMath

jocelyn

Asked 5 years ago

SG Primary 6 Fractions

P6.tks in advance

Replies 1

Clifton

Here you go

5 years ago

Asked 5 years ago

SG Primary 6 Number and Algebra

Please help. Thanks

Replies 6

Jacob:D

Refer to the Pic!

5 years ago

Jacob:D

Lemme know which part of my working you dont understand

5 years ago

Clifton

If there were 1200 yellow ribbons at first, then there were 800 orange ribbons at first. 1200+800=2000>1464 (contradiction). I think this question has an error somewhere.

5 years ago

Clifton

If there were 1200 yellow ribbons at first, then there were 800 orange ribbons at first. 1200+800=2000>1464 (contradiction). I think this question has an error somewhere.

5 years ago

Jacob:D

See if this works?

5 years ago

Jacob:D

Part 2

5 years ago

Clifton

I think there’s an error somewhere in this question. If there are 1200 yellow ribbons at first, then there are 1200*(2/3)=800 orange ribbons at first. 1200+800=2000 is already more than 1464 that is available for sale, when the number of purple ribbons is not yet included. This is impossible!

5 years ago