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addition
subtraction
multiplaction
division
square roots
100
what is 2000 + 2300
What is 4300
100
what is 500-700
What is -200
100
what is 10 x 10
What is 100
100
what is 200 divide by 10
What is 20
100
what is the square root of 144
What is 12
200
2,000-700,000
What is 698,000
200
what is the square root of -16
What is - 4
500
what is the square root of 298
What is 17.26