b). What is m rounded to the nearest ten?
50
Let r = -31984 + 31983.71778. Round r to 3 dps.
-0.282
Let f = -206 - -206.153. Round f to 2 dps.
0.15
Suppose -2*t + 4*s - 89979597 = -24959601, 0 = 4*t + 5*s + 130040005. Round t to the nearest 1000000.
-33000000
Suppose 2*v = 3*v - 5. Let z(t) = 561*t**2 - 3*t + 7. Let i be z(v). Suppose -983 = -3*d + i. Round d to the nearest one thousand.
5000
Let f = 27.54 - 33. Let n = f - -42.43. Let l = n - 37. What is l rounded to one decimal place?
0
Let x be 6/18*(2 - 2). Suppose x = -14*j + 9*j - 705000. What is j rounded to the nearest ten thousand?
-140000
Suppose 30*t - 34*t - 3456000 = 0. Round t to the nearest ten thousand.
-860000
Let m = -151.9 + 63.58. Round m to the nearest 10.
-90
Let g = -238 - -339. Let a = 101.00000131 - g. Round a to 7 decimal places.
0.0000013
Let q = 117.82 + -119. Let c = q + 0.35. What is c rounded to one dp?
-0.8
Let l = -824.71 - -821. Let h = -20 - -19.89. Let m = h - l. Round m to 0 decimal places.
4
Let n = 5638 - -2782. Round n to the nearest ten thousand.
10000
Let d = 8.29265 + -650968.29265. Let r = -650959.4899784 - d. Let x = -0.51 + r. What is x rounded to 6 dps?
0.000022
Let r = -47 + 48. Let h(g) = 165*g**2 - g. Let u be h(r). Round u to the nearest 10.
160
Let z = 30 - 29.993. Let d = z - -0.0135. What is d rounded to 3 dps?
0.021
Let f = 0.074 - 323.074. Let d = f - -299.1. What is d rounded to the nearest integer?
-24
Let i = -179 + 111. Let c = -30.22 - 38.52. Let s = c - i. What is s rounded to 1 dp?
-0.7
Let l(z) = -z**3 + 13*z**2 - z + 11. Let h be l(13). Let y = h - 2. Let t be 1086/(-2) + 7 + y. Round t to the nearest one hundred.
-500
Let z(w) = -772*w**2 + 5*w + 8. Let c(t) = -t**2 + t - 1. Let k(p) = -5*c(p) - z(p). Let n be k(7). Round n to the nearest ten thousand.
40000
Let k = -86 + 185. Let v = k - 98.676. Let x = 0.28 - v. What is x rounded to two decimal places?
-0.04
Let k = 129 + -129.00000535. Round k to 6 dps.
-0.000005
Let n(t) = 29361*t + 82. Let k be n(-2). What is k rounded to the nearest one thousand?
-59000
Let h = -4.65 - -4.72875. What is h rounded to 3 decimal places?
0.079
Let x = -43.515 - -42.1. Let j = 0.247 - 0.062. Let f = x + j. What is f rounded to 1 dp?
-1.2
Let a(v) = 8987*v - 9. Let z be a(11). Suppose 0 = -2*q - z - 663152. Round q to the nearest ten thousand.
-380000
Let r = 1747 + -997. What is r rounded to the nearest 1000?
1000
Let r = 9 - 8. Let d be (-6 + 20)/(r*2). Suppose -3*y = -2*y - d. What is y rounded to 0 decimal places?
7
Let j = 21 + -21.12. Let o = 0.12272 + j. What is o rounded to four dps?
0.0027
Let z = 629.8 + -629.799995631. What is z rounded to seven decimal places?
0.0000044
Let r(o) = 122*o**3 + 1. Let w be r(1). Suppose 5*f + 44 = g, -5*g + 2*f + 51 = -w. Round g to the nearest ten.
30
Let m = 2.9 + -15. Let f = m + 0.1. Let a = f + 11.9964. What is a rounded to 3 dps?
-0.004
Let s = 555.9999421 - 556. Round s to six decimal places.
-0.000058
Let z = 45 - 35.2. Let d = -1150 + 1140.59. Let l = z + d. Round l to 1 dp.
0.4
Suppose -3*s = r + 566198, r + s - 6*s + 566206 = 0. Let q = r + 126201. Round q to the nearest one hundred thousand.
-400000
Suppose -605 = w - 4697. Suppose 3*b = -2*x + 8206, 0*x - w = -x + 4*b. Round x to the nearest 1000.
4000
Let w(z) = -4082*z**2 + 7*z - 6. Let h = -46 - -40. Let b be w(h). What is b rounded to the nearest ten thousand?
-150000
Let z be 4/10 - 22905/75. Round z to the nearest 100.
-300
Let i = -26.054 - -26. Let n = i + 0.745. Let v = n + -0.7. What is v rounded to two decimal places?
-0.01
Let p = -381.84 + -29.46. Round p to the nearest 10.
-410
Let r be (-810)/(-99) + 4/(-22). Suppose 0*w + r = 2*w. Suppose w*a = -2*a - 72000. What is a rounded to the nearest ten thousand?
-10000
Let s = 469119 - 911739. Let q = 982620 + s. What is q rounded to the nearest one hundred thousand?
500000
Let j = 62644960 - 62644959.859999655. Let g = 0.14 - j. What is g rounded to 7 dps?
-0.0000003
Suppose -f + 12*f - 55 = 0. Suppose 5*p - 1610 = -4*c + 12374, -5*p - f*c + 13980 = 0. What is p rounded to the nearest 1000?
3000
Let i = 8296.7142 - 8298. Let b = i + 1.3. Round b to 3 decimal places.
0.014
Let z = 1623997.89 + -1623882.8899859. Let v = z + -115. Round v to six dps.
0.000014
Suppose -7*f + 21 = -14. Suppose -5*b = -f*c - 19727 - 222258, 2*c + 96797 = b. Round c to the nearest ten thousand.
-50000
Let u = -0.090279 - -0.0909. Round u to five dps.
0.00062
Let f = -43.2127 - -42.97. Round f to 2 dps.
-0.24
Let q = -358.9953 + 359. Round q to 3 dps.
0.005
Let t = 0.147126 + -0.059228. Let r = t - 2.286548. Let x = r - -2.2. What is x rounded to four decimal places?
0.0014
Let r = 89 + -80. Let m be ((-460)/(-15) + (-6)/r)*-47. Round m to the nearest 100.
-1400
Let j = 66 - 39. Let b = j + -28.3. Let z = -1.2986 - b. What is z rounded to four decimal places?
0.0014
Let j(y) = 2*y**2 + 16*y + 15. Let w be j(-6). Let r be w*1 + (-28)/7. What is r rounded to 0 dps?
-13
Let o = -2091.98849 + 2092. Round o to 4 dps.
0.0115
Let z = -2371 + 2370.98275. Round z to three dps.
-0.017
Let a = -53.46 - 9.24. Let b = 57.911 + 0.089. Let g = a + b. Round g to the nearest integer.
-5
Suppose 0 = -7*s + 3*s. Suppose s = -0*a + 4*a - 24. Let l be (225*-2)/(a/40). What is l rounded to the nearest 1000?
-3000
Let g = -0.87 - 0.28. Let i = 7.45 + g. Round i to 0 dps.
6
Let g(c) = 458*c**2 - 11*c + 7. Let u be g(10). Let i = u - 7797. What is i rounded to the nearest ten thousand?
40000
Let l = -3.59 + 3.5899990737. What is l rounded to seven dps?
-0.0000009
Let g = 35 - 36.5. Let y = -1.49999792 - g. Round y to 7 decimal places.
0.0000021
Let k = 3.7498 + 904740.2502. Let h = k + -904743.9099986. Let l = h - 0.09. What is l rounded to 7 dps?
0.0000014
Let h = 55008476.00157 - 55008240. Let k = h + -236. Round k to four dps.
0.0016
Let a = 9.82 - 7.3. Let s = a - -30.38. Round s to the nearest integer.
33
Suppose 5*y = -r + 605505, -8*r + 10*r - 121110 = -y. What is y rounded to the nearest 10000?
120000
Let j = -92416 + 30792. Let w = j + 106386. Suppose -55238 = 2*g + w. What is g rounded to the nearest 100000?
-100000
Let i = 154434.21 - 155698. Let s = i - -1274.79095. Let w = 11 - s. Round w to 4 decimal places.
-0.001
Let p = -95225 + -16122. Let c = -7347 - p. Round c to the nearest 10000.
100000
Suppose 1830 = 10*h - 1900. What is h rounded to the nearest 100?
400
Let z = 279 + -205.2. Round z to the nearest ten.
70
Suppose 3*v = 4*v. Suppose 3*f - 4*f = -4. Suppose 0 = 3*y - v*y - b - 2817, -2*y - f*b + 1892 = 0. Round y to the nearest one hundred.
900
Let s = -0.00807 + 0.0154. What is s rounded to three decimal places?
0.007
Let s = -57.7075839 - -0.7075927. Let v = 57 + s. What is v rounded to 6 decimal places?
0.000009
Let r = -4.774 - -0.074. Let d = r + 3.25. Let z = -1.2 - d. What is z rounded to one dp?
0.3
Let y = 3.946 - 0.046. Let j = -3.99 + y. Round j to one dp.
-0.1
Let l = 70.7001106 + -70.7. Round l to 5 decimal places.
0.00011
Suppose 129 - 37 = 4*t. Let i = t - 60. Let s = i + 88. Round s to the nearest 10.
50
Let t = -7184.119 + 7188. What is t rounded to 1 decimal place?
3.9
Let f = -116 - -130. Let g = 13.43 - f. Round g to 1 dp.
-0.6
Let z = 110.454 + -109. Round z to 1 decimal place.
1.5
Let w = 117645 - -164138. Suppose -w = -3*k + 78217. Round k to the nearest one hundred thousand.
100000
Let m = -28397572421.00001043 + 28397572764. Let s = -343 + m. Round s to six dps.
-0.00001
Let l = 32.8 - -8.4. Round l to the nearest ten.
40
Let q = -10 + 17. Let x = q + -17. Let f = -10.6 - x. Round f to 1 decimal place.
-0.6
Let y = 104.146 + 0.154. What is y rounded to the nearest ten?
100
Let l be ((-14)/35)/((-3)/30). Let s be (10/l - 2)*0. Suppose -4*y = -5*t + 17500, 3*t + 10*y - 5*y - 10500 = s. Round t to the nearest 1000.
4000
Let b(r) = -4*r**2 - 4*r - 18. Suppose 38*y = 35*y + 36. Let a be b(y). Round a to the nearest one hundred.
-600
Let p = -11.8 + 13. Let q = p - 20. What is q rounded to the nearest integer?
-19
Suppose -25918 = -2*q + 75482. Round q to the nearest ten thousand.
50000
Let w be 16915*(0 - (-64)/20). Let h be 1 + 4 + (w - 2). Let s = h - 1131. What is s rounded to the nearest 10000?
50000
Let f = -118872.755 - -118761.