to 6 dps.
-0.000015
Let t = -1.583 + -0.487. Let b = -2.57 + t. Let u = 5 + b. What is u rounded to 1 dp?
0.4
Let n(l) = -7000*l**3. Suppose 0 = 3*o - 2 - 10. Let m be 0 - (o - (-1 - -2)). Let h be n(m). Round h to the nearest ten thousand.
190000
Let n = 7.5 + 1.5. Let p = n - 8.72. Round p to one decimal place.
0.3
Let w(g) = 4*g**2 - 2*g - 1. Let n be w(-1). Suppose -1417 = -n*o + 2533. Round o to the nearest 100.
800
Let b(l) be the first derivative of l**3/3 + 2*l**2 + 5*l + 2. Let x be b(-4). Suppose 3030 + 1470 = x*q. What is q rounded to the nearest one hundred?
900
Let f = 0 + 6. Let c = f + -4. Let o = 1.9999994 - c. What is o rounded to 7 decimal places?
-0.0000006
Let n = -93.1 - -99. Let z = 2.8 - n. What is z rounded to the nearest integer?
-3
Let s = 8.55 + -5.12. What is s rounded to one dp?
3.4
Let k(y) = -226*y. Let b be k(-5). Round b to the nearest 100.
1100
Let t = -2.26726 + 2.27. What is t rounded to three dps?
0.003
Suppose -2*y + 226 = -3*y. Round y to the nearest 10.
-230
Let q(b) = -178*b - 186*b - 31*b. Let z = -1 + 3. Let u be q(z). Round u to the nearest 100.
-800
Let n = 159.48 - 161. Round n to 1 decimal place.
-1.5
Let k = -0.0081 + -0.0222. What is k rounded to two dps?
-0.03
Let d = 6 + -6. Suppose d = 4*f - 4. Let w be 200/f*(-1 + 2001). Round w to the nearest 1000000.
0
Let x = -2136.9998629 + 2137. What is x rounded to five decimal places?
0.00014
Suppose -2*b = 2*p + 2*b + 26399980, -p = -3*b + 13200015. What is p rounded to the nearest 1000000?
-13000000
Let i = -10.5907 - -10.6. Let v = i + -0.002. Round v to 3 dps.
0.007
Let x = 0.106 - 16.406. Let f = x + 16.30089. Round f to 4 decimal places.
0.0009
Suppose 4*g - 98519 = 9881. Round g to the nearest 1000.
27000
Let o = -326.272 - 94.057. Let a = o - -420. What is a rounded to two decimal places?
-0.33
Suppose -6*o - 619 = 101. Round o to the nearest ten.
-120
Let l = -217568 - -217550.9997. Let n = l + 17. Round n to 3 dps.
0
Let g = 7.79 - 0.53. Let m = -7 + g. Round m to 1 decimal place.
0.3
Let u = 66907 + -66907.90038. Let h = 3 - 2.1. Let p = u + h. What is p rounded to four dps?
-0.0004
Let s = -0.69 + 0.68967. What is s rounded to four decimal places?
-0.0003
Let v = -142.785 + 143. What is v rounded to two dps?
0.22
Let y be 2 - (0 + 4368/(-3)). Let a = 2138 - y. What is a rounded to the nearest one hundred?
700
Let m = -0.12902 + 7.68182. Let i = -9.1571 - m. Let k = i - -16.7. What is k rounded to three dps?
-0.01
Let b = -4221877.9999936 + 4221865. Let w = -13 - b. Round w to six decimal places.
-0.000006
Let q(r) = r + 1. Let y(x) = 12*x + 12. Let c(k) = 22*q(k) - 2*y(k). Let h be c(-1). What is h rounded to six dps?
0
Suppose -3*r = -2*r + 28000. Round r to the nearest 10000.
-30000
Let g = -85 - -84.9999. What is g rounded to three dps?
0
Let f = 165.5 + -11.5. Let d = 153.9919 - f. Round d to 3 decimal places.
-0.008
Suppose 3*z + b = 8, 5*b - 1 - 3 = 3*z. Suppose -5*n = 4*i - 480, z*i + 5*n + 0*n = 230. Suppose -i = -2*s - 1. What is s rounded to the nearest 10?
60
Let y = 0.013 + 0.095. What is y rounded to 2 dps?
0.11
Let j = -0.042 - 43.358. Let n = 0.08 + 36.92. Let d = n + j. Round d to the nearest integer.
-6
Let i = 0.112666 + 64.918334. Let q = i + -65. What is q rounded to two decimal places?
0.03
Suppose -2*k + k = 2, -5*z - 4*k = 34000008. Round z to the nearest 1000000.
-7000000
Let w = -154.31 - -1.31. Let j = w + 145.7. What is j rounded to 0 decimal places?
-7
Suppose c = p + 4, p + 2 + 6 = 3*c. Let v be 0/c - (1 + -74950). Suppose v = 5*b + 8949. Round b to the nearest one thousand.
13000
Let d(k) = 0 - 1 - 1 + 3*k. Let q(c) = c - 1. Let r(s) = d(s) + 4*q(s). Let u be r(-5). Round u to the nearest 10.
-40
Let j = -1.232 + 1.22577. What is j rounded to three decimal places?
-0.006
Let q be 15*(-3 - 340/(-12)). Round q to the nearest one hundred.
400
Let j = -21625 + 21517.11. Let k = 107 + j. What is k rounded to 1 dp?
-0.9
Let s = -4 - -3. Suppose -5*f + 4 = -11. Let a be s*34 + (-3)/f. Round a to the nearest 10.
-40
Let t = -0.19 - -0.181. Round t to 3 decimal places.
-0.009
Let h = -180 + 180.93. Let o = h + -0.03. Round o to 0 dps.
1
Suppose 5*r = 2*k - 7, r - k + 6 = 4. Let w(z) = 861*z**2 + z. Let d be w(r). Suppose -2*m - d = -m. What is m rounded to the nearest one hundred?
-900
Let x = 6.925 - 7. Let q = 0.11 + x. What is q rounded to two decimal places?
0.04
Let v = 0.6284 - -0.0496. Let q = -70.058 + 70. Let y = q + v. What is y rounded to 1 dp?
0.6
Let o be 65/13 - 0/2. Suppose -4*k + 5*y - 2*y = -155997, -o*y = -5. Round k to the nearest ten thousand.
40000
Suppose a + 2*g = 2, 4*a + g - 55 = -a. Suppose -h + 5 = 3*t + a, -h + 4*t = -21. Suppose 5*q + 4*m = 187, -h*m - 125 = 2*q - 6*q. Round q to the nearest ten.
40
Let b = 22 - 22.22. Let d = 7.42 + b. Round d to the nearest integer.
7
Let a be (9/6)/((-9)/(-30)). Let g be 1147 + (a + 0 - 2). What is g rounded to the nearest 100?
1200
Let f = -0.01 + 0.01. Let z = f + 0.0000016. What is z rounded to 6 dps?
0.000002
Suppose -27120628 - 7279372 = -4*t. Round t to the nearest one million.
9000000
Suppose 5*f + 6*n = 2*n + 332, 5*f - 334 = -3*n. What is f rounded to the nearest ten?
70
Let z = 29970.327 + 16086675.673. Let h = -16116645.1900053 + z. Let i = h + -0.81. What is i rounded to 6 decimal places?
-0.000005
Let w = -55 - 42. Let n = -1716160.29 + 1716257.289929. Let l = n + w. Round l to five decimal places.
-0.00007
Suppose -5*c - 88 = -3*c. Round c to zero dps.
-44
Let y = -1.150235 - -1.15. What is y rounded to 5 decimal places?
-0.00024
Let p = 0.01 - 0.00999815. Round p to seven decimal places.
0.0000019
Let s = 6 + -6.15. Let l = s + 0.14999984. Round l to 7 decimal places.
-0.0000002
Let g = -177957.5249 + 177950. Let i = 7.59 + g. Let z = -0.073 + i. What is z rounded to three dps?
-0.008
Let g = -125 - -125.00071. What is g rounded to 4 dps?
0.0007
Let z = -2.2 + 2.203. Round z to three decimal places.
0.003
Suppose 0 = -2*k - 3*j + 45, 2*j + 76 = 2*k + 6. Let y be k*((-3026)/(-6) - 1). Round y to the nearest 1000.
15000
Let r = -9 - -8.65. Let c = -0.05 - r. Let v = c - 0.299984. Round v to 5 dps.
0.00002
Let p = -30853227 - -20493604. Let t = p + 3980399. Let i = t + 13479224. What is i rounded to the nearest 1000000?
7000000
Let v = 10.93 + -10.5. Round v to 1 dp.
0.4
Let v = 13.9999968 - 14. What is v rounded to 6 dps?
-0.000003
Let d = -0.1 + -0.6. Let m = 0.6 + d. Let l = 0.10048 + m. Round l to 4 decimal places.
0.0005
Let z = -28.581 + 28.7. Round z to 2 dps.
0.12
Let b = 1.55 + -1.8. Let r = -0.249979 - b. Round r to 5 decimal places.
0.00002
Suppose 2*v = -2*v. Let a(i) = -i**3 - 1196. Let h be a(v). Let c = h + 1796. What is c rounded to the nearest one hundred?
600
Let u = 6 + -5.6. Let b = 0.4 - u. Let i = 0.000003 - b. Round i to 5 dps.
0
Suppose 0 = 3*p + 2*j + 26400, -5*p + 0*j = -3*j + 44000. Round p to the nearest one thousand.
-9000
Let b = -449 + 442.83. Let z = -0.983 + -0.087. Let q = b - z. Round q to 0 dps.
-5
Let m be (-2543)/5 + 4/(-10). Let n = m + 152. Let a = -237 - n. Round a to the nearest 100.
100
Let f = -22.31 - -20.3. Let t = 2 + f. Let c = 0.41 + t. What is c rounded to 1 decimal place?
0.4
Let j = -6 - -6.1. Let h = -8.486582 - -8.5865. Let u = h - j. What is u rounded to 5 dps?
-0.00008
Let r be 1/2 - (-21)/14. Let x(c) = -897*c - 6. Let w be x(r). What is w rounded to the nearest 1000?
-2000
Let b = -0.9584 + 191.7124. Let l = 0.054 - b. Let g = 179 + l. Round g to 0 dps.
-12
Let c(p) = -29*p + 5. Let a be c(-5). Suppose a = -3*m - 60. Round m to the nearest 100.
-100
Let l = 44.1 + -35. Let t = 6929.953 + -6939. Let m = t + l. Round m to 2 decimal places.
0.05
Let q(m) = -256*m + 8. Let k be q(-7). Suppose 0 = -2*t - 0*t + k. What is t rounded to the nearest 1000?
1000
Let r = 0 - 1. Let b = 1.05 + r. Let w = 0.2 + b. What is w rounded to 1 dp?
0.3
Suppose 4*l - 3686 = 2*r - 20884, 4*r + 21504 = -5*l. Round l to the nearest one hundred.
-4300
Let z = -0.0690153 - -0.4690165. Let n = 7 - 7.4. Let s = n + z. What is s rounded to 7 decimal places?
0.0000012
Let q = 11.045 + -11. Round q to 2 dps.
0.05
Let a = 9.2 - -57.8. Let y = -66.99999938 + a. Round y to seven dps.
0.0000006
Let k = -0.015961 + 0.