7.1. Round f to the nearest integer.
-22
Let x = 203472.591216 + -203474. Let j = -11.591225 + x. Let i = j - -13. What is i rounded to five dps?
-0.00001
Let c = -1.41 - -1.5. Let p = 0.11 + c. Let r = p - 0.19999965. Round r to 7 dps.
0.0000004
Suppose -3*v = -2*d - 4*v - 1, 2*d + 6 = 4*v. Let y(p) = -1509999*p**3 + 2*p**2 + 2*p + 1. Let s be y(d). What is s rounded to the nearest 100000?
1500000
Let c = 6750561812.59433831 - 6778388608.461339. Let u = 27826796 + c. Let q = u + -0.133. Round q to 7 decimal places.
-0.0000007
Let w = 164.1 + -164.107757. What is w rounded to three dps?
-0.008
Let p(z) be the first derivative of -3160*z**3/3 + 5*z**2/2 + 5*z - 9. Let g be p(-9). Round g to the nearest 10000.
-260000
Let o be 1 + 2*(-2 - (-62889219)/6). Let m = o + -39663070. Round m to the nearest 1000000.
-19000000
Let i = 12318903 - 7278903. What is i rounded to the nearest one hundred thousand?
5000000
Let q = -236 + 125. Let s = q - -102.7. Round s to the nearest integer.
-8
Let u = -7.128 - 0.172. Let d = u - -2.55. What is d rounded to one decimal place?
-4.8
Let t = -0.1977 + -0.0453. Let k = 0.040876 + 0.203334. Let h = t + k. What is h rounded to 4 dps?
0.0012
Let t = 4.6 - 4.6. Let x = t - -0.108. Round x to two dps.
0.11
Let w be (42/(-8))/((-7)/(-28)). Let i be 0 + (-7)/(w/(-2910)). What is i rounded to the nearest 100?
-1000
Let x = -157.7 - -159. Round x to zero decimal places.
1
Let q = -2.3961923 - -0.1170203. Let s = 2.28 + q. What is s rounded to four decimal places?
0.0008
Suppose 0 = 5*a - 4*t, 4*a + 16 - 57 = -5*t. Suppose 0 = a*n - 2*n. Suppose 0 = -n*l - 2*l - 10400. What is l rounded to the nearest 1000?
-5000
Let g(h) = -250*h. Suppose -8*y + y + 112 = 0. Let k be g(y). What is k rounded to the nearest ten thousand?
0
Suppose -3*r = 4*i - 182, -2*r + 3*r - 2*i = 44. Suppose -r*s = -50*s - 40000. What is s rounded to the nearest 1000?
10000
Let t = 0.02 + -94.02. Let i = t + 91.92. What is i rounded to the nearest integer?
-2
Let p = 0.43551 + -0.436. Round p to 3 decimal places.
0
Let t = -25 - -20.6. Let k = 4.3 + t. What is k rounded to one dp?
-0.1
Suppose 3*l = -50 - 10. Let c = l + 22. Suppose -4*t - 3*o = -769, 9*t - 4*t - c*o = 944. Round t to the nearest 100.
200
Let j = 364.9009 - 365. Let k = j - -0.098. Round k to 4 decimal places.
-0.0011
Let t = 104627.262 - 104757.261718. Let k = 130 + t. Round k to five dps.
0.00028
Let k = 189 - -195. What is k rounded to the nearest one hundred?
400
Let d = 315.9974 + -316. What is d rounded to two dps?
0
Let a = 107 - 181. Let d = a + 74.00252. What is d rounded to 4 dps?
0.0025
Let k be (-10)/(-6)*36/10. Suppose -k*j + 0*j - 18 = 0. Let u be (-150*8)/(j/30). Round u to the nearest 1000.
12000
Let d(q) = -111*q**3 - 1. Let c be d(2). Let a = c + 2143. Suppose u - 44 = -a. Round u to the nearest one hundred.
-1200
Let w = -485.902 + 485. Round w to one decimal place.
-0.9
Suppose 4*h = -4*z - 263600, 4*h = 9*h - 2*z + 329500. Round h to the nearest 1000.
-66000
Let h = 41 - 16. Suppose 4*f - 2*u + 129 = -61, 0 = -f + 5*u - h. Round f to the nearest 100.
-100
Let p = 0.008 + 1.492. Let l = p - 2.1. Round l to the nearest integer.
-1
Let v be ((-176)/6)/((-15)/900000). Round v to the nearest 1000000.
2000000
Let t = -0.6 + 18.41. Let a = t - 18. Let c = 0.18946 + a. What is c rounded to four dps?
-0.0005
Let q = 89 + -73. Suppose 0 = q*f - 2*f + 4060000. What is f rounded to the nearest 100000?
-300000
Let b = -6.612 + -5045.388. Let i = b + 5046.99896. Let p = i + 5. What is p rounded to 4 dps?
-0.001
Let p = -925.1 - 214.9. Let b = p - -1139.99999293. What is b rounded to 6 dps?
-0.000007
Let z = 1069.14 - 1093. Let i = -24 - z. Let n = i - 3.26. What is n rounded to zero dps?
-3
Let v = -73323854 - -73979218.18. Let x = v - 655370.8799938. Let k = x + 6.7. Round k to six dps.
0.000006
Let f = -15121419 + 5051419. Round f to the nearest 1000000.
-10000000
Let v = -1829.8 + 1786.724. Let h = v - -83.11. Let n = h + -40. Round n to 2 decimal places.
0.03
Let s = 0.047 + -0.133. Let x = s + 0.0793. Round x to 3 decimal places.
-0.007
Let r = 179004 - 179028.9999. Let i = -25 - r. What is i rounded to five decimal places?
-0.0001
Let t = -188.5 - 463.9. Let k = t + 717. What is k rounded to the nearest ten?
60
Let m = -0.287 - 0.269. What is m rounded to 2 dps?
-0.56
Let i = 0.07007 + -14.02107. Let z = i - -14. What is z rounded to two dps?
0.05
Let n be (30104/12 - 4)*-18. Let v = 32084 + n. Round v to the nearest 10000.
-10000
Let s = 544.999074 + -545. Round s to four decimal places.
-0.0009
Let y = 132 - 132.552. Let u = -0.55199589 - y. What is u rounded to six decimal places?
0.000004
Let v = 49192 + -51351.9. Round v to the nearest one hundred.
-2200
Let v = -0.233 + 0.23300045. What is v rounded to seven dps?
0.0000005
Let n(u) = 5*u - 6. Let f be n(2). Suppose -5*r - 3 = f*c + 7, c + 7 = r. Let s be (-4 - 2896)*4/r. What is s rounded to the nearest 1000?
-6000
Let n = 12.4 + -12.469. Let u = -0.1115192 - -0.1805271. Let o = u + n. Round o to six decimal places.
0.000008
Let g = -530469 + 30469. What is g rounded to the nearest one hundred thousand?
-500000
Let a = 1472.995731 - 1473. What is a rounded to four dps?
-0.0043
Let h(s) = -4*s**3 + 9*s**2 - 6*s + 10. Let f be h(16). Let k = -105166 - f. What is k rounded to the nearest ten thousand?
-90000
Let p = -383243427492 - -383249470552.000008. Let b = p - 6043039. Let f = 21 - b. What is f rounded to 5 dps?
-0.00001
Let s = 4490719 - 4490719.33000112. Let q = 0.33 + s. What is q rounded to seven decimal places?
-0.0000011
Let j = -18836.273 - -18847. Let b = -0.55 - -0.523. Let u = j + b. Round u to the nearest integer.
11
Let r = 207399 - 207459.0095. Let k = r + 60. What is k rounded to 3 decimal places?
-0.01
Let t = 1.873 - 1.75. Let p = t - -0.019. Round p to 2 dps.
0.14
Let m(h) = h + 7. Let v be m(-5). Suppose 2*k = r + 591, v*k = -3*r + 586 + 9. Let a be (6/4)/(3/k). Round a to the nearest 10.
150
Let s = 0.1 + -0.8. Let c = s - -0.578. Let p = -0.002 + c. Round p to two dps.
-0.12
Let w = -1 - -4. Let n = 8 - w. Suppose 545 = -n*d - 125. What is d rounded to the nearest ten?
-130
Let x = 70977.64007 + -70978. Let b = 266.46993 + x. Let m = -268 + b. What is m rounded to one decimal place?
-1.9
Let b = -80184.955 - -79945.955109. Let v = b + 239. What is v rounded to five dps?
0.00011
Suppose 2*f - f + 5*y = 5, 0 = 2*y. Suppose -2490000 = f*q - 2*q. What is q rounded to the nearest 100000?
-800000
Let i = 0.939 - 0.93474. What is i rounded to four decimal places?
0.0043
Let t = -1223.03 + 1215. Round t to 1 decimal place.
-8
Let c = 57.1 + 5.9. Let m = c + -63.0162. Round m to 3 decimal places.
-0.016
Let r be (-60)/70 - (-380794)/(-7). Round r to the nearest 1000.
-54000
Let p(f) be the first derivative of -91*f**2/2 - 17*f - 3. Let o be p(-6). What is o rounded to the nearest ten?
530
Let g(l) = l**2 - 7*l + 8. Let j be g(6). Let n be -8672 + (-1 + j)*-4. Let q = n - 624. Round q to the nearest one thousand.
-9000
Let s = 1645 + -1644.95941. Round s to three decimal places.
0.041
Let n = 0.08011 - 0.0801095777. Round n to 7 decimal places.
0.0000004
Let x = 21036288.999915 - 21036246. Let i = x - 43. Round i to five decimal places.
-0.00009
Let q(o) = -2*o - 24. Let n be q(-16). Let s be (34/(-3) + n/(-12))*-2875. What is s rounded to the nearest one thousand?
35000
Let g = 20.3 - 20.158. What is g rounded to 2 dps?
0.14
Let f = 1262.79 + -1271. Let w = f - -1.35. Let c = 6.2 + w. Round c to 1 decimal place.
-0.7
Suppose 36*k = 35*k - 14. Let j(b) = 2297*b**3 + 15*b**2 - 3*b - 14. Let q be j(k). Round q to the nearest 1000000.
-6000000
Let l = -1.799 - -1.77. Round l to two decimal places.
-0.03
Let y = -78.6837 + 0.0837. Let h = -400.6 - y. Let s = 321.867 + h. What is s rounded to two dps?
-0.13
Let j = -11269 + 122086. Suppose 0*f = -3*f + j. Suppose 3*r - 3561 = f. Round r to the nearest one thousand.
14000
Let q = -36.03 + 36.031639. What is q rounded to four dps?
0.0016
Let u = -1.76088 + 1.75. Round u to 3 dps.
-0.011
Let z = 8 + -11. Let b be z - 0 - (-1 - 4). Let u be 0 + (2/b - -1459999). What is u rounded to the nearest one hundred thousand?
1500000
Let r = -20.5 + 20.4999991. What is 