19/03/2020Word Problems(Study by Topics Junior Class) 0Comments by Gate Academy Welcome to your Word Problems(Study by Topics Junior Class) NAME EMAIL PHONE NUMBER 1. Barb had 10 pencils. She gave 5 pencils away. How many pencils does she have now? 5 8 11 22. The sum of a certain number and 18 is 40. What is the number? 24 28 26 22 203. The length of a leg of an isosceles triangle is twice the length of the base. If the perimeter of the triangle is 115 feet, what is the length of one leg of the triangle? 23 feet 30 feet 46 feet 38 feet4. The ratio of girls: boys in a school is 5:7. If there are 525 girls, how many boys are there? 735 375 325 6255. Abbie went to the grocery store. She bought 4 green apples and 3 apples. How many apples does she buy in all? 7 5 6 86. Change 36 km/h to meters per second: 36 10 20 None7. Subtract 18 from the product of 4 and 10; then divide the result by 2 11 58 22 40 128. If the product of 4 and the sum of 12 and a certain number is equal to 8, what is the number? -8 8 -14 -109. The gradient of the line y = 4 -2x is: -2 4 None 210. The length of a rectangle is 7 more than its width. If the perimeter of the rectangle is 74 cm, what is the length of the rectangle? 32 cm 15 cm 22 cm 27 cm11. Two-third of a certain number is equal to the sum of three-seventh and one-third. Find the number. 8/7 7/8 1/2 2/3 32/6312. Harry’s salary is $300 more than Melissa’s. The sum of their salaries is $1230. Find Harry's salary. $656 $278 $765 $43813. Nine years ago, Fred was 9 times as old as his son William. Now Fred is 6 less than 3 times as old as his son. How old are Fred and William now? Fred: 18, William 2 Fred: 27, William: 11 Fred: 30, William: 10 Fred: 33, William: 1014. A man is four times as old as his son. In 5 years’ time he will be three times as old as his son. What is the age of the son in years 15 12 8 9 1015. If 3 is subtracted from a number, the result is 2 times the number subtracted from 6. Find the number 6 4 9 3 516. The difference between two positive integers is 4 and their sum is 12. Find the two positive integers. (12, 6) (10, 6) (8, 4) (6, 3) (4, 2)17. If 4 is added to three times a certain number, the result is 31. Find the number. 9 11.7 23.3 10.1 1218. The sum of the three consecutive even numbers is 222. Find the numbers. None 73,74,75 74,74,74 72,74,7619. A car can travel 310 miles on 16 gallons of gas. How far can the car travel on 20 gallons of gas? 387.5 gallons 248 miles 387.5 miles 248 gallons20. The product of two numbers is 21.if one of the numbers is – 7, find the second one -3 -2 -5 3 -421 out of 20Time is Up!