# Arithmetic - math word problems

1. Big number hat is the remainder when dividing number 10 to 47 - 111 by number 9?
2. Surface area of the top A cylinder is three times as high as it is wide. The length of the cylinder’s diagonal is 20 cm. Find the surface area of the top of the cylinder.
3. Z9–I–4 MO 2017 Numbers 1, 2, 3, 4, 5, 6, 7, 8 and 9 were prepared for a train journey with three wagons. They wanted to sit out so that three numbers were seated in each carriage and the largest of each of the three was equal to the sum of the remaining two. The conduct
4. Closest natural number Find the closest natural number to 4.456 to 44.56 and to 445.6. Combine like terms 4c+c-7c
6. Warmer weather This morning it was -6 °C. What temperature did the thermometer show yesterday if it was three times warmer? The ladder is 10 m long The ladder is 8 m high How many meters is the distant heel from the wall?
8. Rate or interest At what rate percent will Rs.2000 amount to Rs.2315.25 in 3 years at compound interest?
9. Identity 123456789 = 100 Use only three plus or minus characters to correct previous identity/equation.
10. Groups In the 6th class there are 60 girls and 72 boys. We want to divide them into groups so that the number of girls and boys is the same. How many groups can you create? How many girls will be in the group?
11. Crates 2 One crate will hold 50 oranges. If Bob needs to ship 932 oranges, how many crates will he need?
12. One million Write the million number (1000000) by using only 9 numbers and algebraic operations plus, minus, times, divided, powers, and squares. Find at least three different solutions.
13. 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.
14. Interior designer To make draperies an interior designer needs 11 1/4 yards of material for the den and 8 1/2 yards for the living room. If material comes only in 20 yard bolts, how much will be left over after completing both sets of draperies?
15. Gardens colony Gardens colony with dimensions of 180 m and 300 m are to be completely divided into the same large squares of the highest area. Calculate how many such squares can be obtained and determine the length of the square side.
16. Shirt Mrs. Vítková bought each of his three children the same shirt paid CZK 1,000. Saleswoman she returned 568,60 CZK. What was the price of one shirt?
17. Square area Complete the table and then draw each square. Provide exact lengths. Describe any problems you have. Side Length Area
18. Chicks How many chicks were hatched from 4500 eggs, when an average of 100 eggs hatched 87 chicks? How many products weighing 12.5 kg can be loaded on a cargo car with a load of 1.5 t to load two-thirds? Solve for x: (4^x):0,5=2/64.