Fractions - examples - page 13

1. Product of two fractions Product of two fractions is 9 3/5 . If one of the fraction is 9 3/7. Find the other fraction.
2. Equilateral triangle ABC In the equilateral triangle ABC, K is the center of the AB side, the L point lies on one-third of the BC side near the point C, and the point M lies in the one-third of the side of the AC side closer to the point A. Find what part of the ABC triangle conta
3. UN 1 If we add to an unknown number his quarter, we get 210. Identify unknown number.
4. King's birthday To celebrate the king's birthday workers fire 1/5 all purchased rockets. To celebrate the Queen's birthday fire 1/6 of the remaining rockets and to celebrate the birthday of king's son remaining 15,000 rockets. How many rockets they purchased?
5. Boys and girls There are 28 girls in the hall. 5/7 of all children are boys. How many children and how many boys are there?
6. Study For 7 hours study, she scored a 75 so if she made 93 how many hours would she need to study?
7. Series and sequences Find a fraction equivalent to the recurring decimal? 0.435643564356
8. Right triangle from axes A line segment has its ends on the coordinate axes and forms with them a triangle of area equal to 36 sq. Units . The segment passes through the point ( 5,2). What is the slope of the line segment. ?
9. Points on line segment Points P & Q belong to segment AB. If AB=a, AP = 2PQ = 2QB, find the distance: between point A and the midpoint of the segment QB.
10. Pie Vili ate three pieces of pie . If it piece is 1/8 how much pie did he eat?
11. Unknown number I think the number - its sixth is 3 smaller than its third.
12. Pie II Vili ate three pieces of pie. If it pieces is 1/8 how much pie did he eat?
13. Pears There were pears in the basket, I took two-fifths of them, and left six in the basket. How many pears did I take?
14. Percentages 5 \$5.25 is 7 1/2% of what number? Several pieces of bread were in the store. Half of them plus a half of bread bought a cookbook. Of the remaining bread, half of it plus half of the bread was bought by Mr. Novák. The last bread was bought by Ms. Small. How many breads were in the store at.
16. Unit rate Find unit rate: 6,840 customers in 45 days
17. Percentages What is 1/3 of \$821.43?
18. Equation with x Solve the following equation: 2x- (8x + 1) - (x + 2) / 5 = 9
19. Two brothers The two brothers were to be divided according to the will of land at an area of 1ha 86a 30m2 in a ratio of 5:4. How many will everyone get? Shade the area on the grid that shows 5/8 x 2/4