62 + (25 × 1) = 87 87 + (25 × 2) = 137 137 + (25 × 3) = 212 212 + (25 × 4) = 312 312 + (25 × 5) = 437
In a cyclic quadrilateral ABCD, angle A = 70 degrees and angle B = 100 degrees. What is the measure of angle C?
33.33% of 179.99 = 29.98% of 199.98 - ?
(24.88% of 4879.79) + 20.030 × 13.88 of 13.86 + 46.21 = ? + (13.22)²
26.11% of ? – 521.02 = 648.51
12.03 x 4.21 +19.95% of 300.05 ?
74.99 x 175.01 - 75.12 x 154.98 + + 39.98) x 3.98 = (785.01 + 265.01) x 1.99
390.11 ÷ 12.98 × 5.14 – 119.9 = √?
1449.98 ÷ 50.48 × 10.12 = ? × 2.16
11.67 × 50.23 + ? = 14.88% of 600.44 + 9.66 × 8.272
25.902 × 78.095 + 999.996% of 200.08 + 20.005 % of 7999.997 = ? × 15.008 × 33.009
