OCR Benchmark

Ground truth

100 Good Cookies 1 cup white sugar 1 teaspoon baking soda 1 cup brown sugar 1 cup quick oatmeal 1 cup margarine 1 cup coconut 1 cup cooking oil 1 cup Rice Krispies 1 egg 1 cup chopped walnuts 1 teaspoon vanilla 3½ cups flour 1 teaspoon cream of tartar 1-12oz. package mini chocolate chips Mix in order given. Drop by teaspoonful onto cookie sheet. Bake at 350° for 8-10 minutes. (over)

Ground truth

COST OF LIVING The following figures are a general guide to essential monthly expenses for an expatriate executive living in Azerbaijan. Married Single couple with person two children (US$) (US$) Rent 800 3,000 Food 300 1,200 Transport 150 300 Utilities 100 150 Education n. a. 1,000 Miscellaneous 500 1,000 Total 1,850 6,650

Ground truth

TOM GREEN HANDYMAN 5 Any Street, Any City, That Area Code Telephone: 0800 XXX XXX Date : 6/5/2016 Invoice No : 0003521 Tax Registered No 123456 Mr and Mrs Fielding This Address This City This Area Code TAX INVOICE <table><tr><th>Quantity</th><th>Description</th><th>Unit Price</th><th>Cost</th></tr><tr><td></td><td>Upgrade to Bathroom</td><td></td><td></td></tr><tr><td>23.75</td><td>Labour</td><td>40.00</td><td>950.00</td></tr><tr><td>50</td><td>Nails and screws</td><td>0.80</td><td>40.00</td></tr><tr><td>1</td><td>Paint and Plywood</td><td>1000.00</td><td>1000.00</td></tr><tr><td>40</td><td>Imported wall tiles</td><td>14.00</td><td>560.00</td></tr><tr><td>1</td><td>Freight</td><td>150.00</td><td>150.00</td></tr><tr><td>1</td><td>Sub-contractor : Tile-It</td><td></td><td>228.00</td></tr><tr><td></td><td></td><td>Subtotal</td><td>2928.00</td></tr><tr><td></td><td></td><td>Tax</td><td>439.20</td></tr><tr><td></td><td></td><td>Total Due</td><td>$3,367.20</td></tr></table> Payment due by the 10th of the month following the date of invoice. Please make payment into Bank Account No. 12 3456 789112 012 Interest of 10% per year will be charged on late payments. Cut here Remittance Mr and Mrs Fielding TOM GREEN HANDYMAN 5 Any Street Any City That Area Code Amount Due $3,367.20 Amount Paid ______

Ground truth

Q.5 Let $L_1$ be the line of intersection of the planes given by the equations $$2x + 3y + z = 4 \quad \text{and} \quad x + 2y + z = 5.$$ Let $L_2$ be the line passing through the point $P(2, -1, 3)$ and parallel to $L_1$. Let $M$ denote the plane given by the equation $$2x + y - 2z = 6.$$ Suppose that the line $L_2$ meets the plane $M$ at the point $Q$. Let $R$ be the foot of the perpendicular drawn from $P$ to the plane $M$ . Then which of the following statements is (are) TRUE? | | | |---|---| | (A) | The length of the line segment $PQ$ is $9\sqrt{3}$ | | (B) | The length of the line segment $QR$ is $15$ | | (C) | The area of $\triangle PQR$ is $\dfrac{3}{2}\sqrt{234}$ | | (D) | The acute angle between the line segments $PQ$ and $PR$ is $\cos^{-1}\left(\dfrac{1}{2\sqrt{3}}\right)$ | Answer: A, C 3/9

Ground truth

I'm losing so much money every single second I dont spend in the states. Every day I wake up, I'm hyperventilating about the fact that I am irresponsibly putting my young family's future at great risk because I can't but help listen to my gut. I am filled with doubt every day