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Anonymous users2024-02-05Grade 6 Calculation Problem Set (2).
Name Student Number a).
What is the difference minus by quotient?
8.The sum of 6 times and 4 is equal to a certain number, find a certain number. (Equation Solution) 2) Subtract the sum of and and what is the difference?
7.30% of a number is 6 less than 18, find this number.
Equation solution) iii).
What is the quotient after subtracting the product of 2 and 1 and dividing by 5?
7.A certain number is 10 more than 70, find a certain number?
Equation solution) iv).
What is the quotient minus the difference of 80 divided by 13?
Subtract a number, the difference is 6, find this number. (Equation Solution) 5) Divided by the sum of with, how much is the quotient excavated?
7.The addition of a number equals 10, find this number. (Equation solution) 6) What is the quotient of dividing by the sum of and ?
8.A number is more than its , find this number. (Equation solution) 7) of minus 3 divided by the quotient, what is the difference?
7.The sum of 65% of a number and is to find this number. (Equation Solution) VIII) 7What is the product of a number greater than 47 multiplied by 5 minus the difference of 13?
8.The difference between 3 times the subtraction of a number is, find this number. (Equation Solution) Jiukaisan Clan).
7.The number that is less than a number is, find this number. (Equation Solution) Name Student Number
Subtract the product multiplied, what is the difference? X).
8.What is the difference subtracted from the inside?
9.40% of a number minus the equal, find this mark. (Equation Solution) 11) What is the sum of the quotient divided by it?
7.The ratio of a number is more, find this number. (Equation Solution) 12) What is the product of multiplying by the sum of the sum?
8.A multiple of a number is equal to the sum of 37 and 8, find this number. (Equation Solution), 5,
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Anonymous users2024-02-04Grade 6 Calculation Problem Set (2).
Name Student Number a).
What is the difference minus by quotient?
8.The sum of 6 times and 4 is equal to a certain number, find a certain number. (Equation Solution) 2) Subtract the sum of and and what is the difference?
7.30% of a number is 6 less than 18, find this number.
Equation solution) iii).
What is the quotient after subtracting the product of 2 and 1 and dividing by 5?
7.A certain number is 10 more than 70, find a certain number?
Equation solution) iv).
What is the quotient minus the difference of 80 divided by 13?
Subtract a number, the difference is 6, find this number. (Liang Mao Zen equation solution) 5) What is the quotient divided by the sum of and ?
7.The addition of a number equals 10, find this number. (Equation solution) 6) What is the quotient of dividing by the sum of and ?
8.A number is more than its , find this number. (Equation solution) 7) of minus 3 divided by the quotient, what is the difference?
7.The sum of 65% of a number and is to find this number. (Equation solution oak dust) VIII) 7What is the product of a number greater than 47 multiplied by 5 minus the difference of 13?
8.The difference between 3 times the subtraction of a number is, find this number. (Equation Solution) ix) 7The number that is less than a number is, find this number. (Equation Solution) Name Student Number
Subtract the product multiplied, what is the difference? The first ten).
8.What is the difference subtracted from the inside?
9.40% of a number minus equals, find this number. (Equation Solution) 11) What is the sum of the quotient divided by it?
7.The ratio of a number is more, find this number. (Equation solution) 12) 4 5 - 7 10 = 1 10,,1,
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Anonymous users2024-02-03Grade 6 Calculation Problem Set (2).
Name Student Number a) 1
7.What is the difference minus 50 divided by the quotient?
8.The sum of 6 times and 4 is equal to a certain number, find a certain number. (Equation Solution) (2).
5.6.Subtract the sum with, what is the difference?
7.30% of a number is 6 less than 18, find this number.
Equation solution) iii) 1 6110×47+639
6.What is the quotient of 5 minus the product of 2 and 1, divided by 5?
7.A certain number is 10 more than 70, find a certain number?
Equation solution) iv) 1
5.6.What is the quotient of 158 minus the difference of 80 divided by 13?
7.Subtract a number, the difference is 6, find this number. (Equation Solution) (5).
6.What is the quotient of 309 divided by the sum of?
7.The addition of a number equals 10, find this number. (Equation Solution) (6).
7.What is the quotient of 5 divided by the sum of and ?
8.A number is more than its , find this number. (Equation Solution) (7).
5.6.What is the difference between 54 minus 3 divided by the quotient?
7.The sum of 65% of a number and is to find this number. (Equation Solution) (viii).
6.7.What is the product of a number greater than 47 multiplied by 5 minus the difference of 13?
8.The difference between 3 times the subtraction of a number is, find this number. (Equation Solution) (9).
7.The number that is less than a number is, find this number. (Equation Solution) Name Student Number
8.Subtract the product multiplied, what is the difference?
X) 1 645－45×12
7.8.What is the difference subtracted from the inside?
9.40% of a number minus equals, find this number. (Equation Solution) (xi).
6.What is the sum of the quotients divided by?
7.The ratio of a number is more, find this number. (Equation solution) xii).
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Anonymous users2024-02-021.The actual investment in the construction of a sewage treatment pond is 10% less than the original plan
1) How many yuan was originally planned to be invested? 10% = 480,000.
(2) The actual investment of 10,000 yuan, the original plan to invest how many 10,000 yuan.
2.(1) A barrel of oil, 25% is used, exactly 7kg is used, how many kg is this barrel of oil? 7÷25%=28
2) A barrel of oil, 25% is used, and there are 21kg left, how many kg is there in this barrel of oil? 21÷（1-25%）=28
3.The construction site wants to transport a batch of cement, 56t has been transported, and 30% is still not transported, how many tons of cement is there?
4.What is the number of students who participate in voluntary work at the station, 45% of whom are boys and 33 are girls?
5.(1) Vega's speed is 14 kilometers per second, which is equivalent to 7 13 of the Cowherd Star, how many kilometers does the Cowherd Star travel at a second? 14÷7/13=26
2) Vega's speed is 14 kilometers per second, which is equivalent to 6 13 of the Cowherd's speed, how many kilometers does the Cowherd star travel? 14÷6/13=91/3
6.The milk biscuits produced by Xinmin Food Factory in September were 7 2t less than juice biscuits, and the tonnage of milk biscuits was 5 6 of fruit juice biscuits. Juice biscuits 7 2 (1-5 6) = 21 Milk biscuits 21x5 6 = 17 and 1 2
7.Xiaoxing read an extracurricular book, read 1 6 of the whole book on the first day, read 1 5 of the whole book on the second day, and read a total of 33 pages in two days, how many pages is there in this book? 33÷(1-1/6-1/5)
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Anonymous users2024-02-011.(1) Solution: Let the original planned investment be a, the actual investment be b, and the equation is:
b=a(1-10%)=a-10%a
So the money saved c = 10% a, a = 10 times c = 10,000.
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Anonymous users2024-01-31.(1) A city has built a 12-kilometer-long elevated highway, and 60% of the total length has been repaired, how many meters have not been repaired?
12 (1 60) km).
2) A city has built an elevated road, 60% of the total length has been built, and there are still kilometers to be repaired, how long is this road? km).
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Anonymous users2024-01-30The cost-effective fee is $120 in the past.
The charging according to the peak and valley is: first, calculate the peak electricity consumption 120 4 = 30 degrees 30 3 = 90 degrees and the valley electricity consumption 30 1 = 30 degrees.
The total charge is 90
A: Affordable.
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Anonymous users2024-01-29yuan) 3+1=4 three-quarters + quarters = yuan).
A: This family implements peak-to-valley calculations.
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Anonymous users2024-01-28Ordinary Billing Method:
Peak-to-valley billing method: 120*4 3*120*4 1*
Greater than so the peaks and valleys are cost-effective.
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Anonymous users2024-01-27In the past, 120 kWh of electricity was used, and it cost 120 yuan.
After the implementation of "peak-to-valley billing":
Peak electricity consumption: 120 3 (3+1)=120 3 4=90 kWhValley: 120-90=30 kWh.
Later, a total of $90 will be required.
Answer: This family implements "peak and valley billing".
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Anonymous users2024-01-26Solution: (1) According to the original calculation method, the monthly fee is: 120* (yuan).
2) Billing by peak and valley, the monthly fee is: (yuan).
From the above results, it can be seen that this family implements peak and valley billing.
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Anonymous users2024-01-25Hello:
The peak power is:
120 3 (3 1) 90 (degrees).
The valley hour power is:
120 1 (3 1) 30 (degrees).
The peak electricity price is:
90 yuan) valley electricity price is:
30 yuan) The total electricity price is:
Yuan) before the electricity price was a total of:
Yuan) because, so this family implements peak and valley billing is cost-effective.
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