**Describe the bug**
There is a lot of similar reports (https://github.com/ClickHouse/ClickHouse/issues/7509) but they mostly related to https://github.com/ClickHouse/ClickHouse/issues/12587 and If/case statements.

**How to reproduce**
Clickhouse version 21.5
```
SELECT
    1 / CAST(NULL, 'Nullable(UInt32)') AS int,
    1 / CAST(NULL, 'Nullable(UInt32)') AS float

Query id: 8f68936f-3ff9-4637-bc63-c19fc71a58ed

┌──int─┬─float─┐
│ ᴺᵁᴸᴸ │  ᴺᵁᴸᴸ │
└──────┴───────┘

SELECT 1 / CAST(NULL, 'Nullable(Decimal(7, 2))')

Query id: ed010d6a-4924-4af3-a200-701deeb9d2f4


0 rows in set. Elapsed: 0.002 sec.

Received exception from server (version 21.5.1):
Code: 153. DB::Exception: Received from localhost:9000. DB::Exception: Division by zero: While processing 1 / CAST(NULL, 'Nullable(Decimal(7, 2))').
```

unwrap<op_case, OpCase::RightConstant>(b, i),
                        scale_a);
                return;
            }
            else if (scale_b != 1)
            {
                for (size_t i = 0; i < size; ++i)
                    c[i] = applyScaled<false, false>(
                        unwrap<op_case, OpCase::LeftConstant>(a, i),
                        unwrap<op_case, OpCase::RightConstant>(b, i),
                        scale_b);
                return;
            }
        }
        else if constexpr (is_division && is_decimal_b)
        {
            for (size_t i = 0; i < size; ++i)
                c[i] = applyScaledDiv<is_decimal_a>(
                    unwrap<op_case, OpCase::LeftConstant>(a, i),
                    unwrap<op_case, OpCase::RightConstant>(b, i),
                    scale_a);
            return;
        }
        for (size_t i = 0; i < size; ++i)
            c[i] = apply(
                unwrap<op_case, OpCase::LeftConstant>(a, i),
                unwrap<op_case, OpCase::RightConstant>(b, i));
    }
    template <bool is_decimal_a, bool is_decimal_b, class A, class B>
    static ResultType process(A a, B b, NativeResultType scale_a, NativeResultType scale_b)