-28.19. What is f rounded to 1 dp?
0.4
Let r = -8215635.99818 + 8215761. Let f = -135.4 - -10.4. Let v = f + r. What is v rounded to four decimal places?
0.0018
Let k = -1 - -15. Let x(r) = 9729*r - 58. Let y be x(2). Suppose 10*s - k*s + y = 0. What is s rounded to the nearest 100?
4900
Let x = -1.06097 + 18.66057. Let g = -17.6 + x. What is g rounded to four dps?
-0.0004
Let b be 14/35 - 24/10. Let u be (b - -1) + (-1 - -457525). Let x = 2757523 - u. Round x to the nearest 100000.
2300000
Let r = -7180.09963503 + 7180.1. What is r rounded to 6 decimal places?
0.000365
Suppose -28*v + 110355 = 482391. Round v to the nearest 100.
-13300
Let d = -492 - -406. Let s = -86.0000165 - d. Round s to 5 dps.
-0.00002
Let x = 530673492.84333 + -530669066. Let o = x + -4426.4. Let v = 0.449 - o. Round v to three decimal places.
0.006
Let j = -0.044012539 + 0.044042. Round j to five dps.
0.00003
Let b = 99987111 - 99994329.6413. Let r = 7219 + b. Let m = r + -0.36. What is m rounded to 3 dps?
-0.001
Let s = 0.2727 + -868.6727. What is s rounded to the nearest 10?
-870
Let p = 4572 - 2509. Let c = -2062.98583 + p. What is c rounded to 3 dps?
0.014
Let p = 10335422351.79051053 + -10335422430. Let u = 0.20959547 + p. Let r = u + 78. What is r rounded to five decimal places?
0.00011
Let r(l) = -7145*l + 10. Suppose 0 = -13*k + 20 - 46. Let h be r(k). What is h rounded to the nearest one thousand?
14000
Let v = -0.2035 - 0.194. Let c = -43 - -43.4. Let o = c + v. What is o rounded to 3 dps?
0.003
Let a = -0.305 + -223.695. Let k = a + 224.000000136. What is k rounded to 7 dps?
0.0000001
Let m = 398130 + -2190800. Round m to the nearest 100000.
-1800000
Let n = -4.08 - -4.1022. Let l = n + -0.021188. Round l to 4 dps.
0.001
Suppose -3*s - w = -25 - 27, 4*s + 3*w - 71 = 0. Suppose -11*b = -s*b - 11700000. Round b to the nearest 1000000.
-2000000
Suppose 5*g - 474813 = -4*o, 4*o + 474810 = 5*g + 9*o. Let j = -37465 + g. What is j rounded to the nearest one thousand?
58000
Let t = 2822.56 + -2709. Let u = t - 114. Round u to two decimal places.
-0.44
Suppose -3*s - 3*k + 147 = 0, -2*s - 7*k + 10*k + 98 = 0. Suppose -30400 = 44*n - s*n. Round n to the nearest 1000.
6000
Let f = -111.9787 + -0.0213. Let j = 111.98936 + f. Round j to three dps.
-0.011
Let w = 10815486 + -10816511.999437. Let j = w + 1026. Round j to 4 decimal places.
0.0006
Let r = 7918265196.00000182 + -7918265016. Let i = -422 - -242. Let h = r + i. What is h rounded to 7 decimal places?
0.0000018
Let r = 1.3023226 - -0.0302864. Let s = r - -25.667511. Let l = -27 + s. Round l to 5 dps.
0.00012
Let h = -2505 - -2505.0000006745. Round h to seven decimal places.
0.0000007
Let a = 605.866 + -601. Round a to 1 dp.
4.9
Let q = 19630.277 - 19657. Round q to one dp.
-26.7
Let f = -503.2 + 503.19997263. Round f to six dps.
-0.000027
Let f = 0.368 - 11.206. Let i = -1.968 - f. Let r = i - 8.86571. Round r to 4 dps.
0.0043
Let r = -550 + 241. Let t = r + 308.999519. What is t rounded to five decimal places?
-0.00048
Let p = -9.678 + 2.156. Round p to one dp.
-7.5
Let h = 672 - 669. Let r(d) = 1504443*d**2 + 3*d + 4. Let w be r(h). What is w rounded to the nearest one hundred thousand?
13500000
Let h = 254577298536830 - 254576690432714.999763. Let s = -608104598 + h. Let m = s - -483. What is m rounded to 5 decimal places?
0.00024
Let u(l) = -229995*l**2 + 2*l - 4. Let v be u(6). Let f be (39/45 - 1) + v/60. Let w = -20997 - f. Round w to the nearest ten thousand.
120000
Let c = 411 + -1090. Let m = -679.00327 - c. What is m rounded to 4 dps?
-0.0033
Let s = -284215.3 + 296625. Round s to the nearest one hundred.
12400
Let m = -4110413 - -6092304. Suppose -2*p - 3*g + 6639994 = 0, 0 = 2*p + 5*g - m - 4658099. Round p to the nearest one hundred thousand.
3300000
Let p = 0.2337 + -0.0327. Let x = -0.24 + p. What is x rounded to 3 decimal places?
-0.039
Let x = -33 - -50. Let n = x + -17.006. Let i = n - -0.0059993. What is i rounded to 6 dps?
-0.000001
Let v = -405.2340222 + 200609.0721222. Let b = v - 200213. Let k = 9.2 + b. Round k to three dps.
0.038
Let w = -6466 - -13064. Suppose 18*f = -1736 - w. What is f rounded to the nearest one hundred?
-500
Let k = 73807 + -73807.00032747. What is k rounded to five dps?
-0.00033
Let r be (-65296)/24*(-9 + 24). What is r rounded to the nearest ten thousand?
-40000
Suppose -4*r + 12 = -4*p, -5*p + 3 = -3*r + 6. Suppose 3*q = 2*u - 11152, -5*u - 5574 = -r*u + q. Round u to the nearest 1000.
6000
Suppose w + 5 = 2*m - 47, 0 = 3*m + w - 78. Suppose -4164000 = 29*t - m*t. Let v = t - -4418000. Round v to the nearest one hundred thousand.
3000000
Let l be (-3)/(-2)*(-17)/(255/(-40)). Suppose l*a - 21 + 5 = 0, p - 5*a = -98920. Round p to the nearest ten thousand.
-100000
Let y = 6.827 + -1.117. Let q = y + -0.51. Let v = 10.6 - q. Round v to the nearest 10.
10
Let w = 12.09563 - 12.151. Round w to three dps.
-0.055
Let n = 114.239 + -114.8. Let j = n - 0.169. Let q = 0.822 + j. Round q to 1 decimal place.
0.1
Let n = -47.5 - -40.1. Let y = n + 7.42729. Round y to two dps.
0.03
Let a = 2343728.8617 - 2688958.859. Let h = -345251 - a. Let t = h + 21. Round t to three decimal places.
-0.003
Let z = -24215 - -24214.9935941. What is z rounded to three dps?
-0.006
Let h = -79739 + 138939. Suppose -5*y = -7*y + h. Round y to the nearest 10000.
30000
Let y(x) = -2223594*x**3 - x**2 + 12*x + 48. Let n be y(-4). Round n to the nearest one million.
142000000
Let n(l) = -1827820*l - 2126 + 2118 - 335516*l. Let v be n(-3). Round v to the nearest one million.
6000000
Let q = -100 - -413.8. Let t = -313 + q. What is t rounded to two dps?
0.8
Let n = -1.6357 - 0.4013. Let w = -2 - n. Let b = -0.077 - w. What is b rounded to two decimal places?
-0.11
Let o = -7338 + 7337.97924. Round o to 2 decimal places.
-0.02
Let r = 245327 - 245326.9240051. Let f = -0.04251 - 0.03349. Let h = r + f. Round h to six dps.
-0.000005
Let k = -2863 - -1902. Let y = k - -961.000000697. Round y to seven decimal places.
0.0000007
Let h = 84 + -35. Let n = -45 + h. Suppose 2*x + 11198 = n*q, -2*q + x - 2801 = -3*q. Round q to the nearest one thousand.
3000
Let a = 4974377 - 2671025. Suppose -1436648 = -20*r + a. What is r rounded to the nearest 100000?
200000
Let t = 17182 - 17162.598. Round t to 1 decimal place.
19.4
Let m = 77231676 - 77231668.4000942. Let s = 67 + -74.6. Let l = s + m. Round l to 5 dps.
-0.00009
Let p(w) = 4*w**3 - 2*w**2 - w - 2. Let o be p(2). Suppose q - o = -q. Let j be (510 - q)/(-1*1/13820). What is j rounded to the nearest one million?
-7000000
Let p(s) = -3662*s**2 + 3*s - 2. Let v be p(-4). Let o be 126596 - 40/(32/(-8)). Let d = o + v. What is d rounded to the nearest ten thousand?
70000
Let o = -1.364 - -1.4. Let y = 538 - 538.079. Let i = o + y. Round i to 2 decimal places.
-0.04
Let k be (52/(-10) + 6)*(-30)/(-4). Let t be ((-5411999824)/(-12))/(-11) - 8/k. What is t rounded to the nearest 1000000?
-41000000
Let x = -835.4531529 - 0.5927471. Let o = -834.6459002 - x. Let v = o + -1.4. Round v to 6 dps.
0
Suppose n + 3*u = -7, 0*n + 4*n = -5*u - 7. Suppose 97170020 = -4*l + l + 5*y, n*l + 4*y + 64779984 = 0. Round l to the nearest 1000000.
-32000000
Let x = -508 - -532.3. Let i = 24.30000468 - x. Round i to 6 dps.
0.000005
Let r = 6199.86943 + -6200. What is r rounded to three decimal places?
-0.131
Let o = 9947884 - 9965069.954. Let u = o + 17242. Let q = 56 - u. Round q to two decimal places.
-0.05
Let a = -0.088 + -36.512. Let k = -0.077 - -37.077. Let d = k + a. What is d rounded to the nearest integer?
0
Let a = 39535.3777 - 39539. Round a to one decimal place.
-3.6
Let s be 4728294/2 - (0 - -4). Let k = -1641554 + s. Let t = k - 1562589. What is t rounded to the nearest one hundred thousand?
-800000
Let v = -3.57 + 3.5708. Let l = 0.0078 - v. Round l to two dps.
0.01
Let y = 111263295.340000355 + -111263270.34. Let b = y + -25. Round b to seven decimal places.
0.0000004
Let w(i) = -124*i + 23. Let t be w(3). Let m = t + 507. Let z = -111 + m. Round z to the nearest ten.
50
Let l = 15.4658 - 15.4595847. Round l to three dps.
0.006
Let v = -5757 - -5757.22656. What is v rounded to three dps?
0.227
Let s = -135 + 148.8. Let m = -17.2 + s. Round m to the nearest ten.
0
Let