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Which angle is acute? A. B. B C. Find B: A x 12 156 B = 13 5–3+4–1+2 7 Arrange from least to greatest: 245, 452, 542, 425 245, 425, 452, 542 If a square has a perimeter of 96" how long is one side? 24" Find N: 793 - N 457 N = 336 Round 5,199,154 to nearest hundred. 5,199,200 2,005 - 1,776 229 In the number 3624508, what is the value of the 2? (Don’t put the place value!) 20,000 If x = 2 and y = 6 Find: xy + yx 24 What is the reciprocal of 5? 1 5 123 x 45 5,535 Add: 246.8 + 24.68 + 2.468 273.948 Evaluate: 6•5+2•3-4 32 What is the least common multiple of 3, 8, and 16? 48 2436 ÷ 12 203 Write 1 with a denominator of 12. 12 12 $399 x 1.07 $414.96 2 3 1 + 5 4 3 49 60 Find B and M: B3 M + 145 781 B=6, M=6 Evaluate: 4(8 – 2 • 3) 8 If a=3, b=5, and c =8 find abc + ac 144 What is the greatest common factor of 16, 48, and 104? 8 Evaluate: 5+2•4+8•5-3•2 47 What fraction of 50 is 15? 3 10 2[(5 – 1)4 + 2] 36 3 -3 + 2 (-3) -27 – 2 (-3) Find the area of a triangle with a height of 5 in. and a base of 9 in. 22 ½ 2 in 7x5 x3 15 6 14 1 12 What is the sum of the first 5 prime numbers? 2 + 3 + 5 + 7 + 11 = 28