The challenge is to use the numbers available and the four standard operations (addition, subtraction, multiplication, and division) to hit the target.
Using the 6 cards below, try to get to the target.
Show your working out.
You can only use each card once in your solution.
Want to step it up? Try using exponents.
Write your thinking in the comments.
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ReplyDeleteGood work, Penaia. Can you solve it another way too using more cards?
Deleteyou could do 25x10 that equals 250 because 10x10 equals 100 if u add 20x10 it equal 200 5x10=50 50+200=250
ReplyDeleteHere is my way
ReplyDelete9x25=225
225+10=235
235+7=242
242+9=251
251-1=250