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Maru [420]
3 years ago
6

sebuah kantong berisi 20 kelereng merah dan 15 kelereng putih.toni memiliki 3 kantong yang berisi kelereng dengan jumlah yang sa

ma. jika Toni memberikan 45 kelereng kepada adiknya, sisa kelereng Toni adalah​
Mathematics
1 answer:
oee [108]3 years ago
5 0

Answer:

60

Step-by-step explanation:

The computation of the rest of the marbles is given below:

Since there is 20 red and 15 white marbles

Also the 3 bags contains same marbles

So if he gives 45 marbles, so the remaining would be

= (20 + 15) × 3 - 45

= 35 × 3 - 45

= 105 - 45

= 60

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