payments of £100,000 in 2011 came on top of the £300,000 Mr Cameron inherited from his father, Ian, as the Prime Minister's mother, Mary, attempted to "balance" the sums received by their children.

The payments by Mary Cameron to her son in May and July 2011 were given tax free, and will only become liable to inheritance tax of up to 40 per cent if the Prime Minister's mother dies within seven years of handing over the money.

Mr Corbyn said he was still not satisfied that Mr Cameron was being fully frank about his income or his tax affairs describing them as “more than a little odd” and pointing out that the Downing Street’s position on the issue appeared to change “every 18 hours to 24 hours”.

He added thatAndrew Marr Show.

Mr Corbyn added it would be a “good thing” if anyone involved in politics, including journalists, published their tax return.

The information released by Number 10, in a schedule drawn up by accountants, showed the Prime Minister had a taxable income of more than £200,000 in 2014-15 and paid almost £76,000 in tax.

The figures show that, on top of his income as Prime Minister, his 50 per cent share of the rental income on the Camerons' family home in London amounted to £46,899, he received £9,834 in taxable expenses from the Tory party and £3,052 in interest on savings in a high street bank.

The figures reveal that when he first entered Downing Street in 2010, he benefited from a £20,000 tax-free allowance as part of his £142,500