21
Let i = -154 - -65. Let g = 88.99999965 + i. What is g rounded to seven dps?
-0.0000004
Let i be 1410 - (-6 + 66)/(-10). Round i to the nearest 100.
1400
Let r = 11.3 + -11.364. Round r to two dps.
-0.06
Let a(u) = -2*u**2 - 10*u + 3. Let g be a(-6). Let n be 2 + 1740001 + 6 + g. Round n to the nearest 100000.
1700000
Let p = 0.6999988788 - 0.7. What is p rounded to 7 decimal places?
-0.0000011
Let l = -3567478.5000108 - -3567476. Let h = 2.5 + l. Round h to 6 dps.
-0.000011
Let d = -2.5995 + 0.3091. Let z = d + 2.3. What is z rounded to three dps?
0.01
Let p be (21/(-9))/(1/3). Let y(k) = -12 - 1240820*k - 216325*k - 3. Let u be y(p). What is u rounded to the nearest one million?
10000000
Let t = 0.1206 - 4.1556. What is t rounded to one decimal place?
-4
Let r = 193.1 - 100.4. Round r to zero decimal places.
93
Let f(n) = 141*n**2 + 14*n - 12. Let y = 23 - 31. Let c be f(y). What is c rounded to the nearest 1000?
9000
Let l = 5892 + -5895.361. Let h = 14.869 - l. Let q = 18 - h. What is q rounded to 1 dp?
-0.2
Let a = 155.7 + -155.699361. What is a rounded to five dps?
0.00064
Let t(y) = 628*y**3 + y**2 - 24*y - 5. Let x be t(5). What is x rounded to the nearest ten thousand?
80000
Let v = 0.0799 + 0.0671. Round v to one decimal place.
0.1
Let o = 159365 - 95352. Let j = o - 16013. Round j to the nearest 10000.
50000
Let v = 458 - 458.7. Round v to the nearest ten.
0
Let f(g) = 19824*g**3 + 17*g**2 - 30*g + 32. Let w be f(14). What is w rounded to the nearest 1000000?
54000000
Let a = -303.513 - -305.6. What is a rounded to 1 dp?
2.1
Suppose -174*m + 20394000 = -180*m. Round m to the nearest 100000.
-3400000
Let l = 104.0000194 + -104. What is l rounded to 6 decimal places?
0.000019
Let h = 0.0302 - -298.9698. Let t = -241.491 + -59.319. Let y = t + h. Round y to 1 decimal place.
-1.8
Let w = 44.683 + -44.5. Let g = w + -0.182774. Round g to 4 decimal places.
0.0002
Let f(d) = -5*d - 689*d**2 - 16 + 49*d - 10 + d. Let u(z) = 138*z**2 - 9*z + 5. Let g(s) = 2*f(s) + 11*u(s). Let r be g(7). Round r to the nearest one thousand.
7000
Let m = -8520.04571 - -8520. Let r = 0.0488 + m. What is r rounded to four dps?
0.0031
Let z = -11067 - -11064.9059. Let j = -2.1 - z. Round j to three dps.
-0.006
Suppose 7*a - 2*a - 3*t = 9952, -4*a = -2*t - 7960. Let k = a - 758. Round k to the nearest one hundred.
1200
Let l be 791695 + (-2)/(-6)*(4 + 11). Round l to the nearest one hundred thousand.
800000
Suppose 19 = 8*l - 5. Let g be (l - 5) + (-4)/(-1). Suppose -8 - g = 2*u, -y + 2*u - 2129990 = 0. Round y to the nearest one hundred thousand.
-2100000
Let l = -1127 - -1128.421. What is l rounded to one decimal place?
1.4
Let g = 846210 - 846220.107896. Let q = g + -4.892169. Let r = q + 15. What is r rounded to 5 decimal places?
-0.00007
Let a = 1294186 + -1294082.0282. Let v = -104 + a. Round v to three dps.
-0.028
Let i(j) = -2*j + 11. Let u be i(-7). Suppose 3*l + u = -2*l. Let a be (-2202)/l - 8/20. Round a to the nearest one hundred.
400
Let u = 83 + -40. Let d = 45.44 - u. What is d rounded to 0 dps?
2
Suppose -n = 1, -5*n - 18 = -2*c - 1. Let j be (c/(-4))/((-2)/4). Suppose 501 = -0*g + j*g. What is g rounded to the nearest ten?
170
Let n = -431.999997716 - -432. Round n to 6 dps.
0.000002
Let a = -0.13 - 25.87. Let m = 17.9905 - -8.0078. Let r = m + a. Round r to 3 decimal places.
-0.002
Let j = 11.26 - -0.24. Let l = j - 9. Let q = l + 23.4. What is q rounded to the nearest integer?
26
Let z(t) = -3304*t**2 + 20*t + 36. Let m be z(-7). What is m rounded to the nearest one hundred thousand?
-200000
Let d = -22605.78460146 - -22598.4846. Let f = 7.3 + d. What is f rounded to seven decimal places?
-0.0000015
Let i be (-4)/(-18) + 50/18. Let v be 1/(-3) - 35942/(-6). Suppose 1990 = x + 2*j - 4*j, -v = -i*x + 2*j. What is x rounded to the nearest 100?
2000
Let x = 205.5028 + 0.1972. Round x to the nearest 10.
210
Let r = 0.558 + -0.557995033. Round r to 7 decimal places.
0.000005
Let k = -0.0336 - -0.0583. Let u = k - 0.2377. Round u to two decimal places.
-0.21
Let p be (-9)/6*(-8)/3. Suppose o = -p*j + 85, 5*j + 70 - 185 = -3*o. Suppose -17*r = -j*r + 3600000. What is r rounded to the nearest 1000000?
1000000
Let w = 6.813 - 6.8121117. What is w rounded to 4 dps?
0.0009
Let j = -123.378 - 0.122. What is j rounded to the nearest ten?
-120
Let l = -112 + 63. Let s = -273 - l. Let y = s + 215.1. What is y rounded to the nearest integer?
-9
Suppose -t + n - 3400000 = 0, 13094383 = -5*t - 3*n - 3905617. What is t rounded to the nearest 100000?
-3400000
Let f = -0.041 - 21.959. Let q = f + 21.83. Let k = q + 0.1644. Round k to 3 decimal places.
-0.006
Let b = -0.3075 + -15.4825. Round b to the nearest ten.
-20
Let t = 0.821 - 0.82. Let n = t - 0.047. What is n rounded to two dps?
-0.05
Let f = -8801.79 + 500621.79. Let z = f - 491819.8999996. Let c = z - 0.1. Round c to six dps.
0
Suppose 112*t + 25750 = 107*t. What is t rounded to the nearest one hundred?
-5200
Let q(b) = -20*b**3 - b**2 - b + 1. Let m be q(1). Let z be 305756521/m + (-2)/(-6). Let p = -6359834 - z. Round p to the nearest 1000000.
8000000
Suppose -41380020 = 2*a + 5*n, 11*a - 103449980 = 16*a - 5*n. Round a to the nearest 1000000.
-21000000
Let q = -123568735.42 - -123568154.4199507. Let d = q + 581. Round d to five dps.
-0.00005
Let y = 61 - 60.981. Let b = 822.01809 + -822. Let k = y - b. Round k to four dps.
0.0009
Suppose 4593929 = 2*m - c + 1217084, 0 = -2*m - c + 3376839. Let h = 2858421 - m. Round h to the nearest 100000.
1200000
Let h = 42 + -40. Suppose -4*z - 61602 = -0*y - h*y, 15398 = -z - 2*y. What is z rounded to the nearest ten thousand?
-20000
Let n = -1.54 - -1.7155. Round n to 2 decimal places.
0.18
Let u = -437 + 884. Suppose -3*d - u = 93. Round d to the nearest one hundred.
-200
Suppose -12*n - 337344 = -8173344. Round n to the nearest 100000.
700000
Let j = 1.835 - 0.225. Let o = j + -0.31. Let y = -1.283 + o. What is y rounded to three decimal places?
0.017
Let d = -1478335 + 1477587.0321. Let o = d + 748. What is o rounded to 3 dps?
0.032
Let t = 144.99 - 153.3. What is t rounded to 1 decimal place?
-8.3
Suppose 0 = 10*n - 15*n + 350. Round n to the nearest 10.
70
Let m = -92.05 - -2.05. Let b = -89.99914 - m. What is b rounded to three dps?
0.001
Let a = 23179823 - 13489823. What is a rounded to the nearest 100000?
9700000
Let f = 7464 - 7464.000006258. Round f to 7 decimal places.
-0.0000063
Let w = -24.04 - -24. Let j = -6 - -6.025. Let c = w - j. Round c to 2 dps.
-0.07
Let p(w) = 495*w + 8. Let c be p(2). Round c to the nearest ten.
1000
Suppose -5*w + 16 = 4*t, 0*t + 4 = t - 5*w. Let r be (t - 3)*-463881 + 1. Let i = -926120 + r. Round i to the nearest 100000.
-1400000
Let d = 21.50000188 + -21.5. Round d to 7 dps.
0.0000019
Let a = -67.4 - -73.51. Let u = a + -5.9. What is u rounded to 1 decimal place?
0.2
Let n = 36 + -34. Suppose s = -r - 24402, 0 = -n*r - 0*s + 4*s - 48792. What is r rounded to the nearest one thousand?
-24000
Let z = 583 + -582.99683. What is z rounded to three decimal places?
0.003
Let h = -25763 - -25763.0000011043. Round h to 7 decimal places.
0.0000011
Let d = 0.035 - -56.965. Let h = d - 52.4. Let w = -1.1 + h. What is w rounded to 0 decimal places?
4
Let k(j) = 4*j**2 - 4*j + 4. Let p be k(1). Suppose 0 = -4*m + 3*s - 6*s - 520012, 520016 = -p*m - 4*s. Round m to the nearest 100000.
-100000
Suppose 0*d + 2*m = 2*d - 130594, d + 2*m - 65306 = 0. Round d to the nearest one thousand.
65000
Let j = 224.999999861 + -225. What is j rounded to 7 dps?
-0.0000001
Let i = -547.5 - -546.9438. Let z = -0.60078 - i. Let c = -0.045 - z. What is c rounded to four decimal places?
-0.0004
Let y be ((-25)/15)/((-1)/12). Let a be 8/y + 33000062/(-5). Let q be a/66 - (-4)/22. Round q to the nearest one million.
0
Let b(o) = o**3 + o**2 - 6*o - 3. Let m be b(-2). Suppose w = m*w + 4*r - 1188, -w - 4*r = -285. What is w rounded to the nearest 10?
300
Let z = 1.9 - 1.2. Let j = 0.5462 + 0.1548. Let b = z - j. Round b to 4 dps.
-0.001
Suppose 5*z + 12*z - 498100000 = 0. Round z to the nearest one million.
29000000
Let d = 37 + -32. Let f = 4.995 - d. Round f to two decimal places.
-0.01
Let y = -30 + 75. Let k = y - 44.9915. Round k to three dps.
0.