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<span class='text_page_counter'>(1)</span>Fill in the blank with the suitable sign (>; =;<) Question 1: Write > ; = ; < 17 - 2 + 4 6x3+1 Fill in the blank with the suitable number Question 2: If then = Question 3: The average of 5, 7, 9, 11, 13 is Question 4: If = 121 then = Question 5: Find the value of k if The result: k = Question 6: If A is more than then A = Question 7: Write the missing number: = Question 8: If and then = Question 9: It took boys hours to clean a house. How many boys are needed to clean the house in hours? The result is: boys. Question 10: Three years ago, Nora was half as old as Mary is now. If Mary is four years older than Nora then Mary is years old now..
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