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Shivy

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Here's a trick, just do long multiplication and ignore the decimals. So do: 115x32, which equals 3680. And then count the decimal places of both and add them, 1.15 has 2 decimal places and 3.2 has 1, 1 + 2 = 3. Then move the decimal place 3 spots to the
If you minus 5 on both sides you get T alone and your answer. So: 5 + T = 23 5 - 5 +T = 23 - 5 0+T = 18 T = 18
Hey there, you make it a fraction and then simplify it. 6 students ÷ 4 Apples is 6/4. 6 and 4 have a common factor of 2 so it can be simplified to 3/2 apples or 1.5 apples per student.

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