Question
PSLE
Zane had 34 more beads than Riordan at first. Riordan gave 20 of his beads to Zane. Zane now has 3 times as many beads as Riordan. How many beads did Riordan have at first?
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PSLE
Zane had 34 more beads than Riordan at first. Riordan gave 20 of his beads to Zane. Zane now has 3 times as many beads as Riordan. How many beads did Riordan have at first?