Division + subtraction - practice problems - page 4 of 6
Number of problems found: 111
- Temperature drops
If the temperature of a city drops 2° every day and increases by 3° every five days, how long does it take to drop to -15° from temperature +5°? - Fractions: 42141
Fractions: 14/17. 34/56 + 6/9 + 10/13 : 5/26 = 10/16 - ¼ + 15/18 : 5/9 = ¾. (25/42 - 3/7) +16/21 : 4/7 = 2. Whole numbers: (-12) + (-6). (-2) - (-14) : 2 = 35 : (-5) + (-12) . 2 + (-6) = 42 : (-3) . (-5) - (-12)+ (-16) = - Another 42031
We divide the cake into 11 equal parts and eat 2 of them. Then we divide each part of the cake that is left into two more parts and eat another 2 of them. Which part of the cake did we not eat? - Metal rod
You have a metal rod that's 51/64 inches long. The rod needs to be trimmed. You cut 1/64 inches from one end and 1/32 inches from the other end. Next, you cut the rod into six equal pieces. What will be the final length of each piece?
- Determine 41051
The task for 4th grade: Mom bought winter boots for Jarmila and Jirka. Jarmila's shoes were CZK 58 cheaper than Jirk's shoes. Determine the price of Jirko's shoes when mom paid CZK 760 for both. - Signs 40171
Fill in the signs to apply 5 5 5 5 5 = 14 - How many
How many integers are greater than 547/3 and less than 931/4? - Six-eights
Six-eights of the one hundred pupils joined the Math Glee club. If the Math Glee club members were grouped into three, how many members were in each group? - Trip cost
In September, the trip cost CZK 12,000. How many crowns did the trip cost in June of the same year, when they have since reduced the price by a quarter and another CZK 1,200?
- Polynomial: 29981
Calculate the value of a polynomial: 14 * 32 - 27:3 + 11 * 4:2 = - Represents 25981
Determine the sum of three numbers if the first number is 328, the second is 28 smaller, and the third represents ¼ of the first number. - A farmer's heritage
A farmer died, leaving his 17 horses to his three sons. When his sons opened up the testament and read: My eldest son should get 1/2 (half) of the total horses; My middle son should be given 1/3rd (one-third) of the total horses; My youngest son should be - Kindergarten 24141
The bookstore received a shipment of 420 new books. Of this, 1/10 was for elementary and kindergarten tours in Aš. How many books were left in the bookstore after the primary school and kindergarten tour in Aša books were taken away, and how many books we - In the bowl
There are 12 pears in the bowl. Erik ate a third. How many pears remained in the bowl?
- Four operations
How many ways can you add +, -, *, / characters among four tens to always get the number 10? - Operations 14061
Please substitute such numbers for x so that the indicated numerical operations are correct / first, and the last x must be identical. Thank you. Example: x: 2 = x -2 y: 5 = y + 7 z * 4 = z + 6 - Subscription 12191
They sell three prepaid coupons for bus travel - for a month for 500 CZK, a quarter for 1200 CZK, or a whole year for 4200 CZK. Mom rides the bus all year round. Which subscription will be the cheapest for her, and by how much? - Evaluate - order of ops
Evaluate the expression: 32+2[5×(24-6)]-48÷24 Pay attention to the order of operation, including integers. - Number 9361
I think the number. If I divide it by four and add 7 to the share, I get 62. What number do I think?
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