code: def test_builder_real_div(self):
      x = np.array([[10, 20, 30], [40, 50, 60]], dtype=np.float32)
      y = np.array([[11, 12, 13], [14, 15, 16]], dtype=np.float32)
      expected_outputs = np.array(
          [
              [0.90909091, 1.66666667, 2.30769231],
              [2.85714286, 3.33333333, 3.75],
          ],
          dtype=np.float32,
      )
      v = mb.real_div(x=x, y=y)
      np.testing.assert_allclose(
          expected_outputs, v.val, atol=1e-04, rtol=1e-05
      )
  
imports: import itertools
  import numpy
  import pytest
  from coremltools.converters.mil.mil import Builder
  from coremltools.converters.mil.mil import get_new_symbol, types
  from coremltools.converters.mil.mil.ops.tests.iOS14 import backends
  from coremltools.converters.mil.mil.ops.tests.testing_utils import run_compare_builder
  from coremltools.converters.mil.testing_reqs import compute_units
  from coremltools.converters.mil.testing_utils import ssa_fn
label_desc: Use image node_id 10 for calling the TestElementwiseBinary obj's underlying member method code with example usage: obj.test_builder_real_div() without return types