¶1delivered the opinion of the court.
¶2It appears from the evidence that a short time before the making of the contract plaintiff was introduced to defendant I. T. Weekly, and among the first questions which he asked in making the negotiations for the purchase of the farm was how many acres of bottom land there were. The only dispute in regard to the answer given by Weekly is whether or not he said there were 60 acres, 2 of which were maple grove and 58 susceptible of plowing, or whether he said there were “about” that many. The estimate of the value *144of the bottom land, which appears to be the most valuable part of the farm, varies from $125 to $250 an acre. The remainder, except about 2 or 3 acres of bench land upon which the buildings are situated, is estimated to be worth about $15 or $20 an acre. A fair valuation of the bottom land would seem to be $150 an acre. Plaintiff employed a Mr. Gettings, a civil engineer, to measure the bottom lands. According to his survey there were 37.38 acres thereof, 31.69 of which were in cultivation. Defendants engaged Mr. Gould, the county surveyor, to make a measurement, which showed 40 acres of bottom land, 36 acres of which could be cultivated and 32 that had been improved.
¶3
¶4The main contention of the defendant, and, as we understand the record, the principal reason for the finding of the trial court, is that the defendant Weekly qualified his statement by saying that there were “about” 60 acres; and that this was not a false statement, but an expression of an opinion, and that plaintiff was given an opportunity to inspect the land for himself. It appears that the defendant had resided upon the land for about 40 years, and had cleared and cultivated the bottom land, in regard to which there is the principal controversy; that the plaintiff visited the premises before making the bargain, and examined the bottom land, which is in an irregular shape, a portion of it being situated upon both sides of Elk Creek which is winding and flows into the East Fork of the Coquille Eiver, and another part located upon the river somewhat at a right angle to the land on the creek. It is very difficult to estimate its area. He made two other visits before the contract was signed, but did not examine the land. The plaintiff desired the ranch for raising stock and dairying, and the area of the bottom land, which is good and tillable, was a material consideration in the negotiations and in framing the contract. There was a shortage of more than one third. It is clear that the plaintiff did not obtain what he purchased or that for which he contracted. As soon as he discovered this he demanded of defendant Weekly that he adjust the matter. The latter answered that there was “Nothing doing.” The de*146fendant seemed to consider that if he did not make any positive false statement, plaintiff, Jeffreys, was legitimate prey. Whatever phraseology was employed by Weekly, Jeffreys was overreached and deceived in the transaction. Weekly states that there was not much said about the timber being sold. In the contract the exception is stated thus: “Subject to the provisions of that certain deed made by the first parties hereto to O. C. Eice, recorded May 14, 1907,” and naming the record. It is clear that Jeffreys did not understand fully at the time of making the ^contract that the timber, estimated at about 3,000,000 feet, had been sold from the land. The water supply, which was piped from a spring, was short during the season of 1914. While these facts are not of as much magnitude as the deficiency in the acreage of the bottom land, they at least lend color to the transaction. If a merchant should sell to Mr. Weekly a can of coffee supposed to contain 60 pounds, and there should be only 40 pounds, he would not consider it a fair deal. If, in settling a transaction, plaintiff had, by mistake, paid Weekly $60 when it was intended and agreed that $40 was due, the difference could unquestionably bb recovered.
¶5
*147“Fraud or misrepresentation as to the quantity of the land contracted for relates to a material fact and avoids the contract, unless the statement is a mere expression of opinion, or the circumstances are such that the purchaser has no right to rely on the statement. In such cases it is immaterial whether the sale was by the unit of area, such as the acre, or was in gross.”
¶6In Van de Wiele v. Garbade, 60 Or. 593 (120 Pac. 752), this court indicated that, if the assertion is of a present condition capable of being proved or disproved, it is a statement of fact and not of an opinion. In Shute v. Johnson, 25 Or. 61 (34 Pac. 966), this court said:
“But if the representations were intended to be the statement of a fact, to be understood and relied upon as such, relief will be granted. ’ ’
¶7In Smith v. Anderson, 74 Or. 94 (144 Pac. 1159), this language was used:
“However, it is not always easy to decide whether a given statement is one of opinion or of fact. To be considered in deciding the question is the subject matter, the respective knowledge of the parties, and the form of the statement.”
¶8In Boelk v. Nolan, 56 Or. 237 (107 Pac. 691), we find:
“A matter of opinion may amount to an affirmation of fact, when the parties are not dealing upon equal terms, and one of them has, or is presumed to have, means of information not equally open to the other.”
¶9In the present case the vendor had resided upon the land for about 40 years. He had cleared the bottom land and cultivated it, and would certainly be presumed to be familiar with its area; while the plaintiff, a stranger in that part of the state, had seen the land *148during one day. In Koehler v. Dennison, 72 Or. 373 (143 Pac. 653), it is enunciated thus:
“The rule that no one is liable for an expression of an opinion is applicable only when the opinion stands by itself as a distinct thing.”
¶10In Cawston v. Sturgis, 29 Or. 331 (43 Pac. 656), the syllabus tersely shows the opinion upon this point as follows:
“Misrepresentations of material matters recklessly made as of one’s own knowledge, without in fact knowing whether they are true or not, render the maker liable to one who relies and acts thereon to his injury.”
¶11In Vaughn v. Smith, 34 Or. 56, 57 (55 Pac. 99), it is said:
“The defendant’s representations with regard to the condition of the title to the premises being false in fact, though made, as the court finds, ‘unthoughtedly,’ and being relied and acted upon by plaintiff, constituted such constructive fraud as will authorize a court of equity to treat the deed as an executory contract to convey and rescind the same.”
¶12Spence v. Hull, 75 Or. 274 (146 Pac. 95), was a case where this court found the facts much the same in substance as in the case at bar. But plaintiff in that case contracted to exchange a house and lot for certain crops and personal property. He was led to believe, as an inducement to make the contract, that there were 100 acres of crops. He visited the farm. The crops were in irregularly shaped fields, which could not be estimated accurately or measured easily. There were in fact less than 70 acres of crops. On this account plaintiff was held to be entitled to rescind the contract. McCrea v. Hinkson, 65 Or. 137 (131 Pac. 1025), supports the proposition that an innocent and mutual mistake alone is sufficient to justify rescission of a *149contract for the sale of land when the mistake is shown to be material, when if the truth had been known to the parties the agreement would not have been made. In Joplin v. Nunnelly, 67 Or. 574 (134 Pac. 1177), it was announced by Mr. Justice Bamsey that when a person makes a representation of fact to another which he knows not to be true, or when the circumstances are such that the law imputes to him knowledge of their untruthfulness, and the person to whom the representations were made believes them to be true and acts on them to his injury, the person making the representations is guilty of fraud. An action for the rescission of a contract, according to the “great weight of authority, can be maintained regardless of whether the false representation amounts to a fraud or is an innocent misrepresentation”: 1 Elliott on Contracts, § 88, p. 151.
¶13The contract in question in the case at bar is execu-' tory. It is not such an agreement as, under the circumstances, should be enforced by a court of equity. The difference between the real area and that supposed by the purchaser is so great that it would be unconscionable to uphold the contract; and the plaintiff was entitled to rescind.
¶14
*150“In suits by purchasers for rescission of contracts of sale the fact that the purchaser has remained in possession of the property after tender to the vendor by way of rescission, as well as before, is a matter merely addressed to the court in adjusting the rights of the parties in relation to rents, improvements, interest or the like.”
¶15Such retention of possession by the purchaser does not necessarily defeat the claim of rescission. The parties should be placed as nearly as possible in their former condition: McGowan v. Willamette Valley Irr. L. Co., 79 Or. 454 (155 Pac. 705).
¶16The plaintiff, after he had tendered to defendants a conveyance of the real estate and the personal property purchased, in the usual conduct of the ranch sold two cattle and three sheep for $111.45, which amount should be deducted from that to be refunded. The decree of the lower court should be reversed, and one entered-rescinding the contract of January 8,1914, and canceling all the obligations of plaintiff thereunder. Plaintiff is entitled to a judgment- against the defendants for the sum of $3,500, less $111.45. The plaintiff has had the use of the farm for one season, and has made some improvements thereon. The rental should be offset against the interest upon the amount paid for about two years; and it is so ordered.
¶17Reversed. Decree Rendered.