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P6 Mathematics

Question post on Sun, 01/05/2022 11:28pm

Any one can able to help on the answer pls

sushi88 · Answer 1 · Post on Mon, 02/05/2022 10:11am

[——u——][—-u—-][—-u—-] = Total puffs = 3u

[-Curry—-][——-Sardine—-]

[1/2u][1/4(3u)][——35——–] After giving away 1/2 of curry puffs and 35 sardine puffs

(1/2)u +35 = (3/4)(3u)

2u +140 = 9u

7u = 140

u = 20

Puffs left = (1/4)(3 x 20) = 15

rajaramsg · Answer 2 · Post on Tue, 03/05/2022 11:08am

rajaramsg Post on Tue, 03/05/2022 11:08am

Thanks

SavingPrivateTutor · Answer 3 · Post on Mon, 02/05/2022 11:26am

SavingPrivateTutor · Answer 4 · Post on Mon, 02/05/2022 11:26am

SavingPrivateTutor

Post on Mon, 02/05/2022 11:26am

rajaramsg · Answer 5 · Post on Tue, 03/05/2022 11:07am

rajaramsg Post on Tue, 03/05/2022 11:07am

Thanks a lot