find the lcm of 84 92 and 112
Answers
Answer:
7728
Step-by-step explanation:
Find and list multiples of each number until the first common multiple is found. This is the lowest common multiple.
Multiples of 84:
84, 168, 252, 336, 420, 504, 588, 672, 756, 840, 924, 1008, 1092, 1176, 1260, 1344, 1428, 1512, 1596, 1680, 1764, 1848, 1932, 2016, 2100, 2184, 2268, 2352, 2436, 2520, 2604, 2688, 2772, 2856, 2940, 3024, 3108, 3192, 3276, 3360, 3444, 3528, 3612, 3696, 3780, 3864, 3948, 4032, 4116, 4200, 4284, 4368, 4452, 4536, 4620, 4704, 4788, 4872, 4956, 5040, 5124, 5208, 5292, 5376, 5460, 5544, 5628, 5712, 5796, 5880, 5964, 6048, 6132, 6216, 6300, 6384, 6468, 6552, 6636, 6720, 6804, 6888, 6972, 7056, 7140, 7224, 7308, 7392, 7476, 7560, 7644, 7728, 7812, 7896
Multiples of 92:
92, 184, 276, 368, 460, 552, 644, 736, 828, 920, 1012, 1104, 1196, 1288, 1380, 1472, 1564, 1656, 1748, 1840, 1932, 2024, 2116, 2208, 2300, 2392, 2484, 2576, 2668, 2760, 2852, 2944, 3036, 3128, 3220, 3312, 3404, 3496, 3588, 3680, 3772, 3864, 3956, 4048, 4140, 4232, 4324, 4416, 4508, 4600, 4692, 4784, 4876, 4968, 5060, 5152, 5244, 5336, 5428, 5520, 5612, 5704, 5796, 5888, 5980, 6072, 6164, 6256, 6348, 6440, 6532, 6624, 6716, 6808, 6900, 6992, 7084, 7176, 7268, 7360, 7452, 7544, 7636, 7728, 7820, 7912
Multiples of 112:
112, 224, 336, 448, 560, 672, 784, 896, 1008, 1120, 1232, 1344, 1456, 1568, 1680, 1792, 1904, 2016, 2128, 2240, 2352, 2464, 2576, 2688, 2800, 2912, 3024, 3136, 3248, 3360, 3472, 3584, 3696, 3808, 3920, 4032, 4144, 4256, 4368, 4480, 4592, 4704, 4816, 4928, 5040, 5152, 5264, 5376, 5488, 5600, 5712, 5824, 5936, 6048, 6160, 6272, 6384, 6496, 6608, 6720, 6832, 6944, 7056, 7168, 7280, 7392, 7504, 7616, 7728, 7840, 7952
Therefore,
LCM (84, 92, 112) = 7728
Please mark it as Brainliest,
anshvanshtyagi4
Step-by-step explanation:
Ans of 1) 8400. 2) 9200. 3) 11200
1 m = 100 cm
so, the, 1) 100 cm
× 84 m
---------------
8400 cm
= 8400 cm
_________
2) 100 cm
× 92 m
----------------
9200 cm
= 9200 cm
______________
3). 112
×100
-----------
11,200