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  • Andi wants to buy 3 notebooks. Each notebook costs Rp8,000. How much money does he need in total?
    Rp 24.000
  • What is the name of a flat figure that has four equal sides and four right angles?
    Square
  • A book costs Rp45,000. Rina gives the cashier Rp50,000. How much change will she get?
    Rp 5.000
  • What is the sum of 345 and 287?
    632
  • What is the difference between a rectangle and a rhombus?
    A rectangle has four right angles; a rhombus has all sides equal but not necessarily right angles.
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