iMath
Asked 6 years ago

SG chevron_right Primary 6 chevron_right Number and Algebra

Help

Replies 1
Wong

The answer given is not wrong. Perhaps teacher expects answer as a fraction.

6 years ago

iMath
Asked 6 years ago

SG chevron_right Primary 4 chevron_right Number and Algebra

Help

Replies 1
Vanessa Wong

7u - 4u = 27 1u = 9 7u = 63 Melvin had 63 stickers at first.

6 years ago

iMath
Asked 6 years ago

SG chevron_right Primary 3 chevron_right Number and Algebra

Please help

Replies 2
Soo Vei Li

Solution

6 years ago
Melissa

Fruits increases-> 24 - 20= 4 We know that 1 apple exchanged exchanged will 2 oranges so the INCREASE in fruit is actually 1 only (Act it out & u will know why!😊). Hence, 4 apples were exchanged to result 4 fruits to increase! No. of oranges-> 20-4= 16 (ans)

6 years ago

iMath
Asked 6 years ago

SG chevron_right Primary 6 chevron_right Geometry

Help

Replies 1
Soo Vei Li

Solution

6 years ago

iMath
Asked 6 years ago

SG chevron_right Primary 6 chevron_right Geometry

Please help

Replies 1
Soo Vei Li

Solution

6 years ago

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