import random
import math
 
count = 10
 
def generateNumber():
    digitCounts = random.randint(1, 2)
    result = int(math.pow(10,digitCounts))
 
    variation = random.randint(1, 9)
    result *= variation
 
    fun = 0
    while (fun == 0):
        fun = random.randint(-3, 3)
 
    result += fun
    return result
 
def generateQuestion():
    left = generateNumber()
    right = generateNumber()
 
    return str(left) + " * " + str(right) + " ="
 
if __name__ == "__main__":
    for i in range(count):
        print(generateQuestion())

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