3621. Calculate 199 − 9.
✅ B. 190
a: 188 | b: 190 | c: 195 | d: 192 Read more
✅ B. 190
a: 188 | b: 190 | c: 195 | d: 192 Read more
✅ D. 90
a: 75 | b: 96 | c: 91 | d: 90 Read more
✅ D. 136
a: 146 | b: 135 | c: 137 | d: 136 Read more
✅ A. 2
a: 2 | b: 1 | c: 3 | d: 4 Read more
✅ C. 3.8
a: 4.8 | b: 8.8 | c: 3.8 | d: 2.8 Read more
✅ C. 5
a: 6 | b: 4 | c: 5 | d: 7 Read more
✅ D. 113
a: 115 | b: 118 | c: 111 | d: 113 Read more
✅ A. 49
a: 49 | b: 50 | c: 56 | d: 42 Read more
✅ A. 75
a: 75 | b: 76 | c: 85 | d: 74 Read more
✅ B. 3.25
a: 4.25 | b: 3.25 | c: 2.25 | d: 8.25 Read more
✅ C. 22
a: 21 | b: 24 | c: 22 | d: 23 Read more
✅ D. 128
a: 112 | b: 136 | c: 129 | d: 128 Read more
✅ B. 23
a: 25 | b: 23 | c: 22 | d: 24 Read more
✅ A. 36
a: 36 | b: 34 | c: 41 | d: 38 Read more
✅ C. 14
a: 13 | b: 15 | c: 14 | d: 24 Read more
✅ D. 98
a: 96 | b: 103 | c: 100 | d: 98 Read more
✅ D. 272
a: 255 | b: 288 | c: 273 | d: 272 Read more
✅ C. 63
a: 62 | b: 64 | c: 63 | d: 73 Read more
✅ A. 21
a: 21 | b: 23 | c: 19 | d: 26 Read more
✅ C. 153
a: 170 | b: 154 | c: 153 | d: 144 Read more