1) Round 51 to the nearest ten. a) 50 b) 60 c) 40 d) 30 2) Round 37 to the nearest ten. a) 50 b) 30 c) 40 d) 70 3) Round 45 to the nearest ten. a) 50 b) 30 c) 40 d) 60 4) Round 13 to the nearest ten. a) 20 b) 10 c) 30 d) 15 5) Round 56 to the nearest ten a) 60 b) 50 c) 40 d) 70 6) Round 98 to the nearest ten. a) 90 b) 100 c) 80 d) 70 7) Round 77 to the nearest ten. a) 40 b) 60 c) 70 d) 80 8) Round 23 to the nearest ten. a) 15 b) 20 c) 30 d) 40 9) Round 20 to the nearest ten. a) It is already rounded to the nearest ten b) 30 c) 10 d) 40 10) Round 61 to the nearest ten. a) 80 b) 70 c) 50 d) 60 11) Round 99 to the nearest ten. a) 80 b) 100 c) 90 d) 110 12) Round 33 to the nearest ten. a) 50 b) 40 c) 30 d) 20 13) Round 89 to the nearest ten. a) 90 b) 80 c) 100 d) 70 14) Round 55 to the nearest ten. a) 50 b) 70 c) 60 d) 40 15) Round 14 to the nearest ten. a) 20 b) 10 c) 30 d) 1 16) Round 34 to the nearest ten. a) 30 b) 40 c) 50 d) 60 17) Round 77 to the nearest ten. a) 90 b) 70 c) 60 d) 80 18) Round 50 to the nearest ten. a) 40 b) 50 is already rounded to the nearest ten. c) 60 d) 70 19) Round 63 to the nearest ten. a) 70 b) 60 c) 80 d) 50 20) Round 29 to the nearest ten. a) 25 b) 40 c) 20 d) 30 21) Round 11 to the nearest ten. a) 10 b) 20 c) 30 d) 1 22) Round 28 to the nearest ten. a) 20 b) 30 c) 40 d) 50 23) Round 67 to the nearest ten. a) 60 b) 70 c) 80 d) 50 24) Round 10 to the nearest ten. a) 20 b) 30 c) 0 d) 10 is already rounded to the nearest 10. 25) Round 93 to the nearest ten. a) 80 b) 30 c) 90 d) 100 26) Round 15 to the nearest ten. a) 30 b) 20 c) 10 d) 50 27) Round 74 to the nearest ten. a) 40 b) 70 c) 90 d) 80 28) Round 16 to the nearest ten. a) 10 b) 60 c) 30 d) 20 29) Round 76 to the nearest ten. a) 60 b) 80 c) 70 d) 50 30) Round 90 to the nearest ten. a) 90 is already rounded to the nearest ten. b) 80 c) 70 d) 100 31) Round 36 to the nearest ten. a) 20 b) 40 c) 60 d) 30 32) Round 22 to the nearest ten. a) 2 b) 40 c) 30 d) 20 33) Round 55 to the nearest ten. a) 50 b) 40 c) 5 d) 60 34) Round 67 to the nearest ten. a) 80 b) 70 c) 90 d) 60 35) Round 29 to the nearest ten. a) 10 b) 20 c) 30 d) 40 36) Round 8 to the nearest ten. a) 80 b) 20 c) 0 d) 10 37) Round 18 to the nearest ten. a) 10 b) 30 c) 20 d) 80 38) Round 88 to the nearest ten. a) 90 b) 100 c) 80 d) 70 39) Round 44 to the nearest ten. a) 50 b) 4 c) 30 d) 40 40) Round 12 to the nearest ten. a) 40 b) 20 c) 10 d) 30 41) Round 66 to the nearest ten. a) 70 b) 60 c) 50 d) 40 42) Round 72 to the nearest ten. a) 70 b) 60 c) 20 d) 80 43) Round 40 to the nearest ten. a) 10 b) 50 c) 60 d) 40 is already rounded to the nearest ten. 44) Round 57 to the nearest ten. a) 50 b) 60 c) 70 d) 40 45) Round 83 to the nearest ten. a) 70 b) 80 c) 30 d) 90 46) Round 75 to the nearest ten. a) 80 b) 60 c) 70 d) 50 47) Round 24 to the nearest ten. a) 40 b) 20 c) 30 d) 25 48) Round 27 to the nearest ten. a) 70 b) 20 c) 30 d) 50 49) Round 36 to the nearest ten. a) 60 b) 40 c) 30 d) 50

Estimating & Rounding

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