![](data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 72 71" width="72"></svg>)
3 apples + 1 pear = 14 oranges, 6 oranges + 1 apple = 1 pear, 1 pear = () weight of oranges
3 apples = 14 oranges-1 pear
1 apple = 1 pear-6 orange
So 3 (1 pear - 6 oranges) = 14 oranges - 1 pear
One pear = eight oranges
It is known that the weight of three apples plus one pear is equal to the weight of 14 oranges, and the weight of six oranges plus one apple is equal to the weight of one pear. Q: how many oranges is the weight of one pear equal to?
Weight of 3 apples + weight of 1 pear = weight of 14 oranges (1), weight of 6 oranges + weight of 1 apple = weight of 1 pear (2), substituting (2) into (1), weight of 3 apples + weight of 6 oranges + weight of 1 apple = weight of 14 oranges, weight of 4 apples = weight of 8 oranges, weight of 1 apple = weight of 2 oranges (3), then substituting (3) into (2), the following results can be obtained: Weight of 6 oranges + weight of 2 oranges = weight of 1 pear, weight of 8 oranges = weight of 1 pear, answer: weight of 1 pear is equal to weight of 8 oranges
RELATED INFORMATIONS
- 1. Six oranges are equal to one pear and three apples, and one pear is equal to one apple and two oranges. How many oranges are equal to the weight of one apple? I'm in the third grade. I want the formula, not the equation!
- 2. It is known that the weight of 13 pears is equal to two apples and one peach, while the weight of four pears and one apple is equal to one peach
- 3. There are 15 apples and pears, 20 peaches and apples, and 10 peaches and pears. How many apples, pears and peaches are there?
- 4. Peach and apple = 220 grams pear and apple = 280 grams pear and peach = 190 grams, how many grams are they Peach and apple = 220g Pear and apple = 280g Pear and peach = 190 How many grams are they, please
- 5. (one apple, one pear 270 grams) one apple, two pears 390 grams. How many grams does a pear have Please explain it carefully, How many grams does a pear average?
- 6. The mass of three pears and four peaches is equal, the mass of three apples and five peaches is equal, the mass of one apple and one pear is equal to the mass of several peaches?
- 7. Three pears plus an apple is 710 grams, five apples plus a pear is 1050 grams. How many grams does a pear weigh?
- 8. An apple and a pear weigh 280 grams, an apple and an orange weigh 200 grams, a pear and an orange weigh 220 grams
- 9. Two apples are equal to the weight of three peaches, two pears are equal to five peaches, and the total weight of apples and pears is equal to the weight of several peaches? My friend, who can understand the lack of talent and learning
- 10. Three pears are equal to four peaches. How many peaches is an apple equal to
- 11. There are three groups of the same patterns: pear, peach, apple, persimmon and orange. These five patterns appear randomly, and each group only has one at a time. Only pears have the chance to appear in three groups at the same time, and other patterns can appear at most two at the same time,
- 12. 3 3 8 8 with "add", "subtract", "multiply", "divide" and bracket connection is equal to 24, how to do? Come on! If 3388 is in order, can we calculate 24?
- 13. Use 3, 3, 7, 7, add, subtract, multiply and divide (including brackets) to make the answer equal to 24
- 14. X minus five eighths x equals five thirds
- 15. How much is one minus three eighths?
- 16. How much is three eighths minus one sixth?
- 17. A simple method of (1 / 12-1 / 4) / 1 / 2 + 1 / 3
- 18. 3 + 1949 * (1 / 43-1 / 1992) + 43 * (1 / 1949-1 / 1992) - 1992 * (1 / 1949 + 1 / 43)
- 19. 7.8 + 2.5 × 7.8 × 4 by simple method It's for tonight
- 20. +1+2+3+4.+79+80+81