12 - 0.12047388. Let n = -9669237.4000011 - r. Let g = 0.4 + n. Round g to seven dps.
-0.0000011
Let c = 64767176814 - 64767177118.99999849. Let o = -25.6 - -330.6. Let y = c + o. What is y rounded to 7 decimal places?
0.0000015
Let m = 13.955 - -0.045. Let f = -23.6 + m. Let l = 9.60084 + f. Round l to four decimal places.
0.0008
Let a = 3.51680197 - 3.5168. Round a to 5 decimal places.
0
Let g be (2689/(-3) + -1)/(2/3). Let r = 143 + g. What is r rounded to the nearest one hundred?
-1200
Let g = -0.2512 - -0.166. Let p = g - 68.1948. Let f = 67 + p. Round f to 1 dp.
-1.3
Let u = -0.02 - 1.28. Let k = -25612867.69999965 + 25612869. Let q = k + u. Round q to 7 dps.
0.0000004
Let y(b) = 2*b**3 - 17*b**2 + 3*b + 32. Let c be y(8). Let p be 6*(-50)/c*(-3888)/(-20). Round p to the nearest one thousand.
7000
Let n(g) be the first derivative of 2833*g**2/2 + 7*g + 42. Let d be n(1). Round d to the nearest 100.
2800
Let f = 2.877965118 + -2.878. What is f rounded to 6 decimal places?
-0.000035
Suppose -15*n - 18*n + 16046593 - 89141593 = 0. Round n to the nearest one million.
-2000000
Let k = -4196 - -3849.9. Let z = k + 348.269. Round z to 1 dp.
2.2
Let w = -1176 - -1152. Let j = -118483 + 118458.9972. Let t = w - j. What is t rounded to three dps?
0.003
Suppose 3578 = 2*l - 10*y + 15*y, 4*l + 2*y = 7140. Suppose 0 = -4*a - 16, -u = -a - a + l. What is u rounded to the nearest 100?
-1800
Let i = 0.16795 + -0.167246. Round i to three decimal places.
0.001
Let d = -22221.9 - -22221.85800072. Let r = -0.835 + 0.793. Let w = r - d. Round w to 7 dps.
-0.0000007
Let k = -0.13087 + 88.72087. Let o = 89 - k. Let h = -0.409999 + o. What is h rounded to six decimal places?
0.000001
Let y = 980.999994917 - 981. What is y rounded to seven decimal places?
-0.0000051
Let i = 7711 + -7711.05453. What is i rounded to 3 dps?
-0.055
Let a = -0.31 + 1.9. Let f = -1.5900039 + a. Round f to 6 dps.
-0.000004
Let l = -102.4808313 - 0.5186587. Let b = 0.55 - 103.55. Let u = l - b. What is u rounded to 4 decimal places?
0.0005
Let y(t) = -t**3 - 14*t**2 + 12*t - 17. Let r be y(-15). Suppose 16*v - r*v = -65892000. Round v to the nearest 100000.
5500000
Let d(u) = -u**3 - 7*u**2 - 4*u + 9. Suppose -36 = -2*m + 8*m. Let c be d(m). Let w be (-121)/((-2)/c + 2364/(-3600)). Round w to the nearest one thousand.
-12000
Let w = 104 + -181. Let o = -46 - 104. Let h = o - w. What is h rounded to the nearest ten?
-70
Let w = 215.37 + -215.3700061045. What is w rounded to 7 decimal places?
-0.0000061
Let y = -8.1 + 0.1. Let u = -7.82 - y. Let r = u + -0.1728. What is r rounded to 3 decimal places?
0.007
Let x = -74 - -85. Suppose 10*o - x*o - 90 = 0. Round o to the nearest 100.
-100
Let p be 6 + 0 - (185 - -10). Let n be (-4365000)/2*7*(-18)/p. Round n to the nearest one hundred thousand.
-1500000
Let w = 2626.141 + -2320.78. Let q = w - 305. What is q rounded to two dps?
0.36
Let d = -40129 - -40129.036031. Round d to four decimal places.
0.036
Let a = 2000830 - 1999215.3266. Let n = -1615 + a. Round n to two decimal places.
-0.33
Let x = 3412462875 - 378005225. Let a = x - 3034457628.09999863. Let r = a - 21.9. Round r to 7 decimal places.
0.0000014
Let h = 12755 - -63345. Round h to the nearest 10000.
80000
Let p(t) = -500*t**2 - 93*t + 219. Let j be p(6). Round j to the nearest one thousand.
-18000
Let s = 133.28 + -132.5457. Round s to 2 dps.
0.73
Let n(y) = 29439*y**3 - 3*y**2 + 14*y + 20. Let c(k) = -k**3 + 7*k**2 - 6*k + 37. Let h be c(7). Let m be n(h). What is m rounded to the nearest 1000000?
-4000000
Let v = 23961 + -18769.5. What is v rounded to the nearest 100?
5200
Suppose 90*c - 45600 = 89*c. Suppose -19*a - c = -21*a. Let u be (-4)/(-6)*a/((-15)/3). Round u to the nearest one thousand.
-3000
Let l = -34.05 + 34.92. Round l to 0 dps.
1
Let v = -160880 + 92170. Round v to the nearest ten thousand.
-70000
Let y = 43.67 + -43.74208. What is y rounded to two dps?
-0.07
Let w = 112 - 111.46. Let q = w + -0.539999972. Round q to seven decimal places.
0
Let p = 99.549 + -97.08. What is p rounded to 0 decimal places?
2
Suppose z + 265047992 = -4*k, -3*k = 5*z + 26543818 + 172242142. Round k to the nearest one million.
-66000000
Suppose 72 = r - 61. Let i = r - 131. Let b be (205/(-2) - -3)/(i/8). What is b rounded to the nearest 10?
-400
Let i = 898.8793 - -0.1207. Let z = i - 899.779. What is z rounded to one dp?
-0.8
Let b = 48 - 27. Let c = 25 - b. Suppose -5*i + 2*o = -157223661 - 71776343, -i + c*o = -45800008. Round i to the nearest 1000000.
46000000
Let u = 62791.99893941 - 62792. What is u rounded to five decimal places?
-0.00106
Let l = 3.841 + -3.841179. What is l rounded to five decimal places?
-0.00018
Let r = 119 - 116. Suppose -r*z + 6071996 = x, 5*z - 3*x - 2*x = 10120020. Suppose 6*y = 14*y + z. What is y rounded to the nearest 10000?
-250000
Suppose 0 = -3*c + 6, 4*s + 3*c = -670 - 1544. Let p = -601 - s. Round p to the nearest 100.
0
Let z(t) = -65*t - 177. Let q(o) = 3*o - 2. Let a(n) = -5*q(n) - z(n). Let k be a(39). What is k rounded to the nearest one hundred?
2100
Let x(m) = -21108*m - 1326. Let f be x(3). What is f rounded to the nearest 1000?
-65000
Let w = -12.25 + 10.852. Let s = w - 1.11. Round s to one decimal place.
-2.5
Suppose l - 25 - 2 = 0. Suppose -25*v + l*v = 471112. Let n = -55556 + v. Round n to the nearest 10000.
180000
Let i = -22304 - -22303.99992595. What is i rounded to six decimal places?
-0.000074
Let s = 52 + -50.075. Let x = -1.99 + s. What is x rounded to 2 decimal places?
-0.07
Suppose -21*c + 71*c - 583450000 = 15*c. What is c rounded to the nearest 100000?
16700000
Let o(r) = -3593*r**3 - 5*r**2 - 7*r - 8. Let u be (3/2)/((-1)/(-2)). Let z be 20/2 + -3 + (4 - u). Let q be o(z). Round q to the nearest one million.
-2000000
Suppose 5*f = 0, -3*r + 96 = -4*f + 399. Let y = r - -103. Suppose 3*c + 217 = y*m + 6*c, -m - c = -109. Round m to the nearest one hundred.
100
Let u = -9.9 + 9.3. Let k = -225.495 - -226. Let y = k + u. What is y rounded to two dps?
-0.1
Let i = 0.0284231 + -0.024986. Round i to 5 dps.
0.00344
Let g = -1.44 + 14.44. Let q = g - 13.00076. What is q rounded to 3 decimal places?
-0.001
Let g = 0.5 - 31.5. Let a = 1487673 + -1487642.00004. Let u = g + a. What is u rounded to 5 dps?
-0.00004
Let s = 0.045531 + -0.04575563. What is s rounded to four dps?
-0.0002
Let p = -46.885 - -47. Let l = p + 0.852. Let q = l - 0.96700393. Round q to 6 dps.
-0.000004
Let g(t) = -3617154*t + 221. Let r be g(-6). Suppose -22*h + r = -12308855. What is h rounded to the nearest one hundred thousand?
1500000
Let m be -178400*(-29)/((-406)/84). Round m to the nearest ten thousand.
-1070000
Let q = -415682.40516459 + -1383163.40482871. Let i = 1798846 + q. Let l = i + -0.19. Round l to 6 dps.
0.000007
Let o = 2287.01522 + -2287. What is o rounded to two dps?
0.02
Let f = -15.75 - 878.55. What is f rounded to the nearest 100?
-900
Let z = -1.07986 + 1.0714099. Round z to 4 dps.
-0.0085
Let c = 1.096 + -25.016. Let v = c - -24. Let s = v + -0.080036. Round s to six dps.
-0.000036
Let v(m) = 0 + 5*m + m - 7*m + 1 + 57700006*m**3. Let g be v(1). Suppose -4*i + g = -f - 2*i, 4*f + 230799994 = -2*i. What is f rounded to the nearest 1000000?
-58000000
Let c(s) = 130 + 184155*s**2 - 12522*s**2 + 54567*s**2 - 133 + 4*s + 408799*s**2. Let o be c(1). Round o to the nearest one hundred thousand.
600000
Let d(o) = -3075000*o**2 + 122*o + 122. Let j be d(-1). Round j to the nearest one hundred thousand.
-3100000
Suppose 0 = 5*z - 3*b + 1584488, 3*z - 4*b + 649533 + 301151 = 0. Round z to the nearest 100000.
-300000
Suppose 30*g - 21*g - 1629 = 0. Suppose g*r - 190*r = -5562000. What is r rounded to the nearest one hundred thousand?
600000
Let a = 246314.818491 + -246315. Let z = -58.818091 + a. Let o = -59 - z. Round o to three dps.
0
Let s be ((-402)/12 + -4)*(723620/6 + 2). What is s rounded to the nearest ten thousand?
-4520000
Let q be (-21)/210 + (-135)/(-350) + (-24211)/(-7). What is q rounded to the nearest 100?
3500
Let y = -107.54 + 9.54. Let h = -103.55831 + 5.56259. Let q = y - h. Round q to four dps.
-0.0043
Let a = 9.8397 + -0.8887. Let h = 9 - a. Let d = h - 0.048945. Round d to 5 decimal places.
0.00006
Let q = 0.5421 - 0.5423