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PEMDAS. By: Nicole / 5A. 3 Math symbols. I have 14 pencil. I share half of my pencil to caca. Then my mom gave me 5 more pencil. The next morning I lost 2 pencil. So, how many pencil do I have left ?. Word Problem. Math Equation: 14 : 2 + 5 – 2 : 7 + 5 – 2 :
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PEMDAS By: Nicole / 5A
I have 14 pencil. I share half of my pencil to caca. Then my mom gave me 5 more pencil. The next morning I lost 2 pencil. So, how many pencil do I have left ? Word Problem
Math Equation: • 14 : 2 + 5 – 2 : 7 + 5 – 2 : 12 – 2 : • Fact : 14 pencil,5 pencil,2 pencil. • Question :how many pencil do I have left ? • So, I have 10 pencil left.
I have 9 boxes of snacks. Each boxes contain of 2 snack. Then my mom gave me 2 more snack. How many snack did I have left ? Word Problem
Math Equation: • 9 x 2 + 2 = 18 + 2 = 20 • Fact :9 boxes of snack, 2 snack, 2 more snack • Question :How many snack did I have left ? • So, I have 20 pencil left.
Fina have 18 marbles. Fina share half of Fina marbles to Hagen. Then her dad give 2 more marble. The next morning Fina lost one marble. So, how many marble do Fina have left ? Word Problem
Math Equation : • 18 : 2 + 2 -1 = 9 + 2 -1 = 11 – 1 = • Fact : 18 marble, 2 more marble, lost 1 marble. • Question :So, how many marble do Fina have left ? • So, Fina have 10 marble left.
Caca have 10 eraser. Caca share half of Caca eraser to Alicia. Then her mom gave her 2 more eraser. The next morning Caca lost 2 eraser. How many eraser do Caca have left ? Word Problem
Math Equation : • 10 : 2 + 2 – 2 = 5 + 2 – 2 = 7 – 2 = 5 • Fact :10 eraser, 2 more eraser lost 2 eraser. • Question: How many eraser do Caca have left ? • So, Caca have 5 eraser left.