7th Grade CA Semeseter 1
 1. Identify the group that does not contain equivalent fractions, decimals, and percents. (N1A7)A) 17/100, 0.17, 1.7%B) 5/16, 0.3125, 31.25%C) 3/10, 0.30, 30%D) 13/26, 0.50, 50%2. Which operation would you perform first? 3² + 2(7-3) – 4  3 (N1B7)A) exponentB) additionC) multiplicationD) subtraction3. Which means the same as 4.71 x 10²? (N1C7)A) 0.471B) 47.1C) 4.71D) 4714. One-half of 3/5 is (N2B7)A) greater than 3/5B) less than ½C) equal to 3/5D) greater than ½5. Solve for n. -183 + 183 = n (N2B7)A) 0B) -0C) -366D) +3666. After solving the problem, 6-9+4 = n, would your answer be a positive or negative number? (N2B7)A) NegativeB) Positive7. Solve. (3 + 7) x (10 ÷2) = n (N2C7)A) n=25B) n=500C) n=50D) n=528. Estimate the square root of 14 to the nearest whole number. (N2D7)A) 4B) 5C) 6D) 39. Estimate: 5 1/8 x 4 1/4 ÷ 3 ¾ (N3D7)A) 4B) 3C) 5D) 610. Solve. 3/4 x 2/3 (N3C7)A) 1/12B) 1/2C) 8/9D) 5/711. Find the missing number. 5/8 = n/32 (N3E7)A) 5/32B) 40/32C) 20/32D) 8/3212. Determine the next three terms in this sequence and describe the rule for this sequence: 1,1,2,3,5,_, _, _. (A1B7)A) 6,7,8B) 8,13,21C) 7,9,11D) 9,25,3613. 8(7 + 5) = 56 + 40 Demonstrates which property?A) IdentifyB) CommutativeC) AssociativeD) Distributive14. Which rule tells how you can find the total cost of t-shirts for any number of customers?A) c=7tB) c=7-tC) c=7+tD) c=(7+t) - (c)15. If t-shirts cost \$7, and Sidney spent \$154, how many shirts did Sidney purchase?A) 48B) 15C) 22D) 22.516. The horizontal axis is also called the...A) x-axisB) y-axis17. The vertical axis is also called the...A) x-axisB) y-axis
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