laces.
0.05
Let j = 512.26812 - 516.25. Let d = j - -3.573. Let g = d - -0.41. What is g rounded to 4 dps?
0.0011
Let z(a) = -2*a**2 - 2*a + 1. Let c(d) = -2170005*d**2 - 12*d + 11. Let u(s) = c(s) - 3*z(s). Let k be u(2). What is k rounded to the nearest one million?
-9000000
Let t = 154.6 - 141. Let b = t - 13.5999875. What is b rounded to 6 dps?
0.000013
Let v = 0.04 - 4.04. Let l = -4.055 - v. Let p = l - 11.645. Round p to zero dps.
-12
Let g(n) = n**2 - 4*n - 5. Let m be g(8). Suppose 30*s - 49849230 = m*s. Let f = -24016410 + s. Round f to the nearest one million.
-7000000
Let m = -15.23 + 634.23. Let u = m - 619.654. What is u rounded to 1 decimal place?
-0.7
Let p = 0.226873 - -145.254127. Let t = p + -146. Round t to 1 dp.
-0.5
Suppose 2268 = -2*g - 2542. Suppose 21*j - 1763 = 2122. Let b = g + j. Round b to the nearest one hundred.
-2200
Let d = -0.02 + 29.02. Let m = d + -48. Let q = -19.0000055 - m. Round q to 6 dps.
-0.000006
Let l = 1.41906 - -0.07464. Round l to two decimal places.
1.49
Let r = -618.88 + 597. Let a = r - -22. Round a to 2 dps.
0.12
Let h be -2*3/3 - -4. Suppose -3*n - l - 26720283 = -94520281, -h*n + 4*l + 45200008 = 0. What is n rounded to the nearest 1000000?
23000000
Let d = -11989 - -11989.00005929. Round d to five dps.
0.00006
Let s = -0.0111 - -40.0111. Let u = -7959 + 7996.33. Let o = s - u. Round o to the nearest integer.
3
Let v = -52.018 + 52. Let u = -32.982 + v. Let z = u - -33.00000594. What is z rounded to 6 decimal places?
0.000006
Let f(z) = 2*z - 5. Let m be f(0). Let i = -4 - m. Suppose i = -y - x, 2 = -y - 5*x + 3*x. What is y rounded to the nearest ten thousand?
0
Let j = 13442025 - 13442026.78001025. Let r = j + 1.78. Round r to six dps.
-0.00001
Let n(m) = 48*m**2 - 241*m - 9. Let y be n(-21). What is y rounded to the nearest ten thousand?
30000
Let i = 104.673938767 - 104.674. Round i to seven decimal places.
-0.0000612
Let t = -10.5302 - -10.5301825522. Round t to 6 dps.
-0.000017
Let u = -31721 + 31505.51. Let f = u + 213. Round f to one decimal place.
-2.5
Let g = 0.164 - 1.114. Let b = -6.11 - g. Round b to the nearest integer.
-5
Let r = 24 + -22. Let q be 36/(-8)*r/(-3). Suppose -q*l - 1550 = 2620. What is l rounded to the nearest one hundred?
-1400
Let z = -2239 + 2238.95942. Let k = 0.042 + z. What is k rounded to 4 decimal places?
0.0014
Let s = 939 - 935. Suppose 0 = -s*p - o - 26399999, 0*p + p - 4*o + 6600004 = 0. Round p to the nearest 1000000.
-7000000
Let v = -0.753122918249294303 - -1083485057.553122495249294303. Let d = 1083485052 - v. Let s = d - -4.8. Round s to seven decimal places.
0.0000004
Let v = -637.33 + 640.6091. Let h = v + -3.123. Let q = -0.149 + h. What is q rounded to three decimal places?
0.007
Let m = 3847.38 - 3914. Let y = m + 112.43. Let w = -46 + y. What is w rounded to 1 dp?
-0.2
Let k(x) be the third derivative of 4031*x**5/12 + 29*x**4/24 - 76*x**3/3 - 224*x**2 + x. Let q be k(8). Round q to the nearest one hundred thousand.
1300000
Let l = -0.074 + -272.126. Let h = -666 - l. What is h rounded to the nearest ten?
-390
Let m = 81.380001785 - 81.38. What is m rounded to seven dps?
0.0000018
Let f = 1378 - 1954. Let s = 575.5 + f. Round s to 1 decimal place.
-0.5
Let s = -176 + -68. Let x = s - -242.096. Let k = x + 1.25. What is k rounded to two dps?
-0.65
Let i = -1715.5876 - -0.0876. What is i rounded to the nearest ten?
-1720
Let n = -59238444138.6395608557 - -1.6395608557. Let c = n - -59238444411.99999857. Let t = 275 - c. Round t to six decimal places.
0.000001
Suppose -142*a + 188*a - 335110000 = 0. Round a to the nearest one million.
7000000
Suppose -1683074 = -5*z + 5*b + 4423801, 0 = 3*b + 15. Let v = z - -5183467. Suppose 11595163 = -5*o - v. What is o rounded to the nearest 1000000?
-4000000
Let q be (-2)/(-7) - -5055*((-18545472)/280)/12. Round q to the nearest 100000.
-27900000
Let q = 1.0779 + 0.0931. Let h = -1.17741 + q. What is h rounded to four dps?
-0.0064
Let t = 0.4381 - 0.4382351. What is t rounded to five dps?
-0.00014
Let s = -0.335 + -311.665. Let g = 311.946 + s. Round g to three dps.
-0.054
Let j = 90 - 85. Suppose s - 869 - 505 = -2*h, -2*s + j*h = -2757. Suppose -s - 314 = d. What is d rounded to the nearest 100?
-1700
Let d = -20571 - -41543. Let v = d + -20970.9313. Let p = v - 1.07. Round p to 4 dps.
-0.0013
Let j(d) = -10723*d + 41. Let y be j(-6). Suppose 0 = -c - 57021 - y. Round c to the nearest 10000.
-120000
Let r = 228 - 536. Let g = r + 715. Let s = g - 431.7. Round s to the nearest integer.
-25
Let q(w) = 1. Let n(x) = -3*x**2 - 5*x + 5. Let t(o) = n(o) - 2*q(o). Let z be t(1). Let b be (2 - 1)/(-1) + -31 + z. What is b rounded to the nearest 10?
-40
Let b = 9.69 + -1.29. Let c = 8.399376 - b. What is c rounded to 4 dps?
-0.0006
Let a(q) = 2580*q**3 - 23*q**2 + 49*q + 10. Let v be -12*(-4)/(-28)*(-42)/4. Let g be a(v). Round g to the nearest 1000000.
15000000
Suppose -3*v = -4*v - 21. Let o = 15 + v. Let l be (o + -1 + -1)*235000. Round l to the nearest one hundred thousand.
-1900000
Let x = -453 + 708. Let o = x - 254.9999768. What is o rounded to 6 decimal places?
0.000023
Let x be (-84)/10*(-55)/33. Let s be x/(-35) - (-67950006)/15. Round s to the nearest 1000000.
5000000
Let g = 1602045 - -133955. Round g to the nearest ten thousand.
1740000
Let z = -116539883.000772 + 116539502. Let x = z + 381. Round x to four decimal places.
-0.0008
Suppose -33*i + 3003000116 = 5*u - 32*i, -5*i - 2402400116 = -4*u. Let h be (-8)/10 + (-1)/((-30)/u). What is h rounded to the nearest 1000000?
20000000
Let r = 0.13129895209 + 555.86877694791. Let x = r + -556. What is x rounded to six decimal places?
0.000076
Let k = -353 - -352.965. Let v = -0.034999981 - k. Round v to 7 decimal places.
0
Let x = -629.939 - 0.061. Let w = -629.999996948 - x. What is w rounded to seven decimal places?
0.0000031
Let r = -155844.9866962 - -155845. Round r to four decimal places.
0.0133
Suppose 0 = -61*y + 61189573 - 563481873. Round y to the nearest one million.
-8000000
Let f = 1.76 - 0.54. Let y = f - 0.33. Let d = y + -0.88999953. Round d to 7 decimal places.
0.0000005
Let u = 10541.3299 - 10545.6. Let a = 0.0601 + u. Round a to the nearest integer.
-4
Let w(s) = -s**3 + 20*s**2 + 3*s - 58. Let o be w(20). Suppose 2387980 = -4*y - 4*p, o*y - 5*p + 1791025 = -y. What is y rounded to the nearest ten thousand?
-600000
Let m = -644.5360502 + 645.1331. Let z = 1080.403 - 1081. Let q = z + m. Round q to six decimal places.
0.00005
Let i = -52 - -51.971. Let k = 1.236 + -1.48. Let g = k - i. What is g rounded to 2 decimal places?
-0.22
Let g = -608309 + 1623509. Suppose -5*t - 22*t = -g. Round t to the nearest 1000.
38000
Let i = -14156.66117351 - -14157.267. Let l = -0.6058 + i. What is l rounded to six dps?
0.000026
Let t = -1.1291153 - -0.0387783. Let i = t + 1.09. What is i rounded to four decimal places?
-0.0003
Let b(c) = 60*c + 840. Let t be b(-14). Let o(v) = v**3 - 3*v**2 - v - 5. Let z be o(4). Suppose -6*s + z*s - 1000 = t. What is s rounded to the nearest 10000?
0
Let y = -5.5698 - -3.10735. Round y to two decimal places.
-2.46
Let d = 19 - 20. Let q(l) = -3*l - 5. Let s be q(d). Let o be ((-609)/(-18) - s/(-4))*-186. What is o rounded to the nearest 1000?
-6000
Let y(d) = -d**2 + 9*d + 12. Let o be y(11). Let q be 6/o - 6804036/(-60). What is q rounded to the nearest 10000?
110000
Let s = 13 - -7. Let a = 218098 + -218118.00048. Let n = a + s. What is n rounded to 4 dps?
-0.0005
Let f = 0.15902 + -0.15898529. What is f rounded to 5 dps?
0.00003
Suppose 47940711 = u + 2*t, 8*t - 5*t = -2*u + 95881418. Let q = u + -21680703. What is q rounded to the nearest one million?
26000000
Let o = 2360 + -2368.28. Let a = -28.8 - -19.7. Let q = a - o. What is q rounded to 1 dp?
-0.8
Let q = -630.36 - 33.14. Let x = q + 818. Round x to the nearest ten.
150
Let d = 9137 + -9155.0005. Let v = 1211 - 1193. Let k = d + v. What is k rounded to 4 decimal places?
-0.0005
Let j = -294.553838 - 37.356982. Let d = 0.01082 + j. Let r = 390 + d. Round r to the nearest 10.
60
Suppose -t + 2*f = -2968, 4*t - 11842 = -0*f + 2*f. Let q = t + -1758. Suppose 5*a = 2*a + q. What is a rounded to the nearest one hundred?
400
Let r = 36820.66724 + 4785837727.3