- 14.4. Let r = n + 13.81. Let x = -0.9 + r. Round x to one dp.
-1.1
Suppose 0 = -16*x + 373187 - 35267. What is x rounded to the nearest 1000?
21000
Let d = 0.17 + -0.42. Let x = d - 19.85. What is x rounded to zero dps?
-20
Suppose 0 = -2*c - 9 + 23. Suppose -117 = -c*n + 10*n. What is n rounded to the nearest 10?
-40
Let m(k) = -152778*k**2 + k + 2. Suppose s - 16 = -0*s - 5*x, 3*s - 5*x - 8 = 0. Let o be m(s). What is o rounded to the nearest 1000000?
-6000000
Let o(a) = a + 24. Let f(z) = -z - 16. Let b(v) = -7*f(v) - 5*o(v). Let k be b(6). Suppose k*m + 2600 = 8*m. Round m to the nearest one hundred.
700
Suppose -2088264 = -2*y + t, 5*y - 5*t = -0*y + 5220650. Let n = y - 728134. What is n rounded to the nearest 10000?
320000
Let r = 20 + -13. Let h = -7 + r. Suppose h = -5*n - m + 645003, -2*m - 386991 = -3*n + m. Round n to the nearest ten thousand.
130000
Let t = 1756543 - 1756571.00106. Let w = t + 28. What is w rounded to 4 decimal places?
-0.0011
Let m = -2153 + -4504. Let n = m + 3298. Let s = -6659 - n. What is s rounded to the nearest 1000?
-3000
Suppose -31*j - 140943 = 639017. What is j rounded to the nearest 10000?
-30000
Let q = -10 - -9. Let l be (3 - -31)/(q/4). Let s = 494 - l. Round s to the nearest one hundred.
600
Let m = 42 + -42.00468. What is m rounded to 3 dps?
-0.005
Let j = -460 + 460.257. Let q = -0.584 + j. What is q rounded to 2 decimal places?
-0.33
Let d(l) be the first derivative of -13*l - 57141/2*l**2 + 1. Let s be d(7). What is s rounded to the nearest 1000000?
0
Let v = -5 + 4.88. What is v rounded to 2 dps?
-0.12
Suppose -l - 5*m + 2 = 0, 4 = l + m + 3*m. Let v = -21 + l. Let y = v - -7. Round y to the nearest ten.
0
Let i(m) = -4326*m - 55. Let l be i(-6). Suppose h - 4*u - 51804 = 3*h, -l = h + u. Round h to the nearest 1000.
-26000
Let x = -23 - -28.5. Let c = x - 118.5. Let f = c + 112.9999878. Round f to 6 dps.
-0.000012
Let c(m) = 544249*m. Let v be c(4). Let s be 2/(16/v)*-38. Let x = -16140731 - s. What is x rounded to the nearest one million?
-6000000
Let h = 2805 + -2611.3. What is h rounded to the nearest 10?
190
Suppose 4*b - 2976 = b. Suppose 0 = -4*a - 3660 + b. Let p = -813 + a. Round p to the nearest one hundred.
-1500
Let d = -971.72 + 954. Let m = d - 0.28. Let i = m - -17.9999957. Round i to six decimal places.
-0.000004
Let v = 0.00378849 + -0.0038. Round v to 6 dps.
-0.000012
Let g = -516.99458 + 517. Round g to 3 decimal places.
0.005
Suppose -r + 4*s = 4*r - 198999988, 0 = 4*s - 12. Suppose 8*t = -2*t + r. What is t rounded to the nearest 100000?
4000000
Let b = 400103501 - 400103851.470006. Let n = 350.43 + b. Let i = -0.04 - n. Round i to six dps.
0.000006
Let o = -261.00000143 - -261. What is o rounded to seven dps?
-0.0000014
Let x = -14 + 16. Suppose -1 = x*p - 9. Let v be 3050*(39 - (3 - p)). Round v to the nearest ten thousand.
120000
Let s = -0.04331792 - 0.01523725. Let t = s + -0.0284461. Let g = t - -0.087. What is g rounded to seven decimal places?
-0.0000013
Let b = -268 + 267.8862. What is b rounded to two dps?
-0.11
Let c = -37 + 39.6. Let b = c + -2.5836. Round b to 3 decimal places.
0.016
Let a = -24.826 + 5.438. Let w = a - -0.188. Round w to the nearest integer.
-19
Let v = -0.045044 + 0.0426. Round v to four decimal places.
-0.0024
Let b = -22715999 - -22715883.999695. Let f = b + 115. Round f to 4 decimal places.
-0.0003
Let c = 171454 + -94574. Round c to the nearest 1000.
77000
Let z = -33 - 10. Let c = z - -43.00008. Round c to 4 decimal places.
0.0001
Let k = 2.9513 - 2.96. What is k rounded to 3 dps?
-0.009
Suppose 42*i - 37*i - 70 = 0. Suppose i*r = 6*r - 2064000. What is r rounded to the nearest 100000?
-300000
Let d = 0.2 + 0.12. Let k = -0.385 + d. Let r = 0.06 + k. What is r rounded to two dps?
-0.01
Suppose 2*c = -w - 7, -23*c - 5*w = -27*c - 49. Let g be 33500001 + c/4*(-6)/(-9). Round g to the nearest one million.
34000000
Let n = -58.15282948 - -34.152829. Let d = n - -24. Round d to seven decimal places.
-0.0000005
Let t = 3599 - 3598.96661. Let o = 0.033 - t. Round o to 4 dps.
-0.0004
Let a = -230 + 725. Let k = a - 491.89. Let d = -0.21 + k. Round d to zero dps.
3
Let k be (-3)/(3/(-182)) - 2. Let d be ((-16000)/12)/(1/k). What is d rounded to the nearest 100000?
-200000
Let w = 1140239 + -2175239. What is w rounded to the nearest ten thousand?
-1040000
Let k = -1760870.124483 + 1760871. Let m = k - 0.9255. Let n = -0.05 - m. Round n to five dps.
-0.00002
Let m(g) = g**3 + 3*g**2 - 7*g - 4. Let p be m(7). Let b = p + -3137. Round b to the nearest one thousand.
-3000
Let y = 6433.261 + -6430. Let n = -3.1 + y. Let k = 0.17 - n. Round k to 2 decimal places.
0.01
Let a(p) = -16*p**2 - 9*p + 1. Let l be 0 - (-2 + (-7 - -2)). Suppose -28 = -3*y + l*y. Let d be a(y). What is d rounded to the nearest one hundred?
-700
Suppose 0*m + 1544004 = j - 2*m, j - 1544006 = 3*m. What is j rounded to the nearest one hundred thousand?
1500000
Let h(n) = 75*n**2 - 6*n - 5. Let k be h(-2). What is k rounded to the nearest ten?
310
Let o = -271.000000618 - -271. What is o rounded to 7 dps?
-0.0000006
Let t = 200.11 + -242.1. Let r = t + 42. What is r rounded to 0 decimal places?
0
Let c = 0.467 + -2.66. What is c rounded to one decimal place?
-2.2
Let x = 428.975 + -430. Round x to 1 dp.
-1
Let d = 194 - 721. Let t = 560.1 + d. Round t to the nearest integer.
33
Let p(f) = f**3 + 7*f**2 + 7*f + 9. Let g be p(-6). Suppose 0 = g*u - 5 - 7. Suppose n = 1, 0*k - 3*k = -u*n + 1264. Round k to the nearest 100.
-400
Let x = -0.0131 + 0.0773. What is x rounded to two dps?
0.06
Let l = 13.7 - 196.7. Let k = 183.0000093 + l. What is k rounded to six decimal places?
0.000009
Let l(d) = -d**3 + 4*d**2 + 8*d - 12. Let x be l(5). Suppose 2*s - 2*y = 73608, -x*y = -5*s - 104425 + 288437. What is s rounded to the nearest 10000?
40000
Let y = -182503 + 1539103. Round y to the nearest 10000.
1360000
Let h = -0.8 + -0.7. Let m = h + 7.5. Let x = m - -1.4. What is x rounded to 0 decimal places?
7
Let g = 4404 + -4461.33. Round g to the nearest integer.
-57
Let n = 176 - 110. What is n rounded to the nearest ten?
70
Let n(i) = 4*i**3 + i**2 + 4*i + 6. Suppose -c + 4*c - 6 = 0. Suppose -c*m - 4*s + 4 = -0*m, m - 2*s = 10. Let u be n(m). Round u to the nearest one hundred.
900
Let j = 1.277 - 0.84. Round j to 2 dps.
0.44
Let m(q) = 133*q**2 + 5*q - 37 - 1555*q**2 + 44. Let d be m(11). What is d rounded to the nearest 10000?
-170000
Let n be (12/2)/((-3)/(-10)). Suppose -5*u + n = -0*u. Suppose 0 = 4*a - u*i + 195980, 5*i + 63481 = -2*a - 34544. Round a to the nearest 10000.
-50000
Let z = -2789 - -2789.02702. Round z to 3 dps.
0.027
Let k(f) be the first derivative of -20001*f**4/4 + 2*f**3/3 - f**2 + f - 13. Let y be k(1). Round y to the nearest 10000.
-20000
Let r = 86.889824 - 85.98. Let i = r - 0.91. What is i rounded to 5 decimal places?
-0.00018
Suppose -3*d = w - 28193, -53*d - 3*w - 47007 = -58*d. What is d rounded to the nearest 1000?
9000
Let y = -1.273 + 1.1436. Round y to two dps.
-0.13
Let h = -1170349 - -1170277.99848. Let w = h - -71. Round w to 4 decimal places.
-0.0015
Suppose -3*t = -2*v - 34500020, 3*t - 2*v - 34500024 = v. Suppose -j = -0*j + 4, t = -f - j. Round f to the nearest one million.
-12000000
Let b = -12708 - -12689.037. Let v = b - -19. What is v rounded to two decimal places?
0.04
Let g(p) = -p + 2150000. Let r(q) = 2*q - 2150000. Let c(k) = 3*g(k) + 2*r(k). Let d be c(0). What is d rounded to the nearest one hundred thousand?
2200000
Let b = 148 - 89. Let v = b - 99. Let g = v + 39.99999953. Round g to seven dps.
-0.0000005
Let f = 6513052.2999955 - 6513055. Let v = 2.7 + f. Round v to 6 decimal places.
-0.000005
Let p be 348/(44/(-11)) - -2. What is p rounded to the nearest 100?
-100
Let z = 1.81 - 1.7. Let q = 55 + -55.05. Let p = q + z. Round p to 1 decimal place.
0.1
Let k = -1010511916208729.19100157 + 1010511929713238. Let g = k - 13504509. Let w = -0.191 - g. What is w rounded to 7 dps?
0.0000016
Let u = -1.2 + -8.6. Let i = u - 0.7. What is i rounded to the nearest integer?
-11
Let r(k) = -278*k**2 - 1 + 2*k - 2*k + 2*k - 3. Let x be r(3). Round x to the nearest 100.
-2500
Let u = -1.099998038 + 1.1. Round u to seven decimal places.
0.000002