Ray Ng's answer to Allan Song Seng Huat's Primary 4 Maths question.
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Firstly, you minus off the amount that Janna has more than Jaden =
2010 - 450 = 1560
Secondly, you find out what number of cards the both of them have without the addition 450 =
1560/2 = 780
Lastly, because Janna has 450 cards after Jaden gave her 360 cards. So you just have to add 360 to the 780 =
780 + 360 = 1140 cards.
Please remember your statement and unit.
Jaden had 1140 cards at first
2010 - 450 = 1560
Secondly, you find out what number of cards the both of them have without the addition 450 =
1560/2 = 780
Lastly, because Janna has 450 cards after Jaden gave her 360 cards. So you just have to add 360 to the 780 =
780 + 360 = 1140 cards.
Please remember your statement and unit.
Jaden had 1140 cards at first
Date Posted:
7 years ago
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