Addition and Subtraction problems - page 28 of 30
Number of problems found: 588
- Mathematical 2928
Write any numeric expression whose value is 100 and will contain at least four different mathematical operations. - Exchanged 2893
Vašek has 62 marks, Libor has 71 marks. The two boys exchanged grades together. Vašek wanted 2 very rare stamps from Libor. Libor exchanged them for him, but Vašek had to give him 2 others for each of these two stamps. How many marks did each of them have - Beginning 2879
Juro, Fero, and Mišo played bullets. In the beginning, everyone had the same number. In the first game, Juro won 4 bullets, and Fero 5 (that means Mišo lost nine bullets). In the second game, Mišo won 7 balls, and Fero lost four balls. In the third game, - Triceratops 2868
Triceratops was admitted to the enclosure 10 minutes earlier than Stegosaurus but 6 minutes later than Diplodukos. Diplodukos was the first to leave the enclosure 7 minutes before Stegosaurus and 10 minutes before Triceratops. How many minutes were the Tr
- Landlord
The landlord had 49 ducats more than Jurošík. How many ducats Jurošík steal landlord if the Jurošík now five ducats more? - Fractions mul add sum
To three-eighths of one-third, we add five quarters of one-half and multiply the sum by four. How much will we get? - Difference 2435
Calculate the sum and difference of the alpha and beta angles. Alpha = 60 ° 30 ', beta = 29 ° 35'. - Expressions: 2381
Determine the values of the following expressions: a) 3² - (- 4) b) 4-321 c) -32-7 - Farmers
Farmers loaded into a truck of fruit and vegetables intended for the store. Ten boxes of 5 kg pears, eight boxes of 6 kg plums, seven boxes 9 kg of carrots, and ten bags of 50 kg of potatoes. How many kilograms of fruit and vegetables are loaded in total?
- Salat
Grandmother planted salad. In each row, he planted 13 seedlings. After a morning frost, many seedlings died. In the first row, five seedlings died. In the second row, two seedlings died more than 1st row. In the third row, three seedlings died less than 1 - Pupils
Two classes want to collect money. Boys are four-seventh pupils. In time did not pay a quarter of the boys and a sixth of the girls, which meant 12 sinners. How many pupils attend these two classes? - Exchanged 2191
Task A: Anna has 14 stamps with animals. Because this morning, she gave Viera 3 stamps with monkeys. How many stamps did the animals have before? Task b: Evening Anna exchanged four stamps with lions for two stamps with monkeys. How many stamps did she ha - Airport
On blue airport are 23 aircraft, seven flew, and nine arrived. How many planes were a blue airport tonight? - Three numbers
Find three numbers so that the second number is four times greater than the first and the third is lower by five than the second number. Their sum is 67.
- Brackets
Place one pair of brackets in the expression 20-16 + 10 - 4 - 2 so that the result will be 0. - With bracket
Calculate (evaluate) a simple mathematical expression with negative numbers and a bracket: 13+15*5-2*(-6) - Car factory
A workshop produced 25 cars. In comparison, they produced about 15 fewer than they had planned. How many cars have they produced in the hall yet? How many cars are still to manufacture? - Travel by bus
Five girls are traveling by bus. Each holds in each hand two baskets. Each basket contains five cats. Each cat has five kittens. Three girls getting off the bus and another girl without baskets go on board. The bus control driver. How many legs are on the - Five girls
Five girls are traveling by bus. Each holds in each hand two baskets. In each basket are four cats. Each cat has three kittens. Two girls exit the bus. How many legs are on the bus?
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