Question
PSLE
Hilda had two streamers of the same length. She cut the first streamer into equal parts of length 90 cm and to each part she tied 3 green stars. After that, she cut the second streamer into equal parts of length 100 cm and to each part she tied 4 gold stars. When she finished tying, she counted that there were 12 more gold stars than green stars. How many stars were there altogether?
5 m

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PSLE
Hilda had two streamers of the same length. She cut the first streamer into equal parts of length 90 cm and to each part she tied 3 green stars. After that, she cut the second streamer into equal parts of length 100 cm and to each part she tied 4 gold stars. When she finished tying, she counted that there were 12 more gold stars than green stars. How many stars were there altogether?