Joy Ho
Asked 9 years ago

SG chevron_right Primary 5 chevron_right Number and Algebra

Could someone help? Answer for b) is 2800 but not sure how to get it.

Replies 0

Joanne Toh
Asked 9 years ago

SG chevron_right Primary 6 chevron_right Fractions

Pls help

Replies 0

Eri Na
Asked 9 years ago

SG chevron_right Primary 3 chevron_right Number and Algebra

P3 question. Need help.. Model too. Thxs in adv! 😍

Replies 7
Joan Loh K F

6 years ago
Chong Ji Lian

6 years ago
Vincent Ong

6 years ago
Ariel Lim Ah Ping

P3 Parents, do join us at https://www.facebook.com/groups/therealparents2006/

6 years ago
Judy Low

6 years ago
Eri Na

Thank u all...

6 years ago
Izam Marwasi

6 years ago

Joanne Toh
Asked 9 years ago

SG chevron_right Primary 6 chevron_right Number and Algebra

Help .......

Replies 2
Lee Kah Yee

Last year Boys: b Last year Girls: 1760-b (a) 0.8 (1760-b) = 2 × 1.2b 1408-0.8b = 2.4b 3.2b = 1408 b = 440 (b) this year children: 0.8 (1760-440) + 1.2 (440) =1056 + 528 =1584 (1760-1584) / 1760 = 10%

6 years ago
Izam Marwasi

6 years ago

Joanne Toh
Asked 9 years ago

SG chevron_right Primary 6 chevron_right Measurement

Replies 1
Chong Ji Lian

6 years ago

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