Just recite more, and think more to make progress.
The answer to the first volume of the sixth grade math book is to do your own homework. If you really can't, you can use something developed by homework help and Baidu. If you scan the question with your mobile phone, the answer to the question will automatically appear. Children's shoes suitable for grade one to grade three.
20 10 the answer on page 23 of the sixth grade math book is the same as that in the first volume of the Jiangsu Education Edition. 1. Because they are the same size.
Xiaojun's cup is very big. Because of the same drink, Xiao Fang poured 3 cups, but Xiao Jun didn't fill 3 cups.
leave out
4. Not equal, because one takes less things and the other takes more things.
5. Their units are different.
Jiangsu education printing plate sixth grade mathematics volume I 1 16. The answer is 13. 125% = 4/5 = 5: 4.
14.0.29 equals 2.
15. 1.60/ 100 = 3/5
2. 100:60=5:3
3. What is the price of this chair?
60/ 100=60%
A:-.
16.1.4/(7+8) = 0 (ton) of 65438+20.
?
September: 1*7=20 of 20? 7 tons
?
65438+ 10 month: 0 * 8 = 2/5 of 65438+20 (ton)
2.3/7 * 8 = 6/7 (ton)
17. Dead Sea: 75/250 = 30%
East China Sea: 15/250 = 6%
18.112 * (1+14 part13) =12 *14 part.
19.32-41=12 5.
5 * of 12 (0-2 of 65438+3) = 5 of 36.
Su Jiaoban sixth grade first volume math book page 29 answer 6. Solution: suppose you can expand x meters.
6×3.5x= 10.5
x = 10.5 \3.5 \6
x=3÷6
x=0.5
Answer: you can lay 0.5 meters.
7.( 1)0.5× 1.3× 1.3
=0.65× 1.3
= 1. 14 1 (m3)
Answer: The space occupied by flower beds is 1. 14 cubic meters.
(2) 1.3-0.3-0.3=0.7 (m)
0.7×0.7×0.3
=0.49×0.3
=0. 147 (m3)
A: There is about 0. 147 cubic meters of soil in the flower bed.
The answer on page 32 of the sixth grade mathematics book in primary school is1.2x1.2 =1.44.
1.2x 1.2x 0.9 = 1.296
1.2X0.9X4=4.32
Please adopt!
I wish you progress in your study!
The sixth grade math book of Jiangsu Education Edition has 17 ~ 18 pages. I need an answer urgently! 1.( 1)
Above: 5x5=25(dm2)
Front: 5x3.5= 17.5(dm2)
Left: 5x3.5= 17.5(dm2)
25+ 17.5+ 17.5=60
(2)
Above: 5x5=25(dm2)
Front: 5x3.5= 17.5(dm2)
Left: 5x3.5= 17.5(dm2)
(25+ 17.5+ 17.5)x2
=(42.5+ 17.5)x2
=60x2
= 120
17: 1.( 1)4cm，3cm， 12cm
(2)4 cm, 2 cm, 8 cm
(3)3 cm, 2 cm, 6 cm
2.( 1)60dm
(2) 120dm
3.2350 cm
400cm
5. Plaza 864
Rectangular 1 152
Rectangular 1032
6. 1886.5
Su Jiao Edition, the first volume of sixth grade mathematics 1 18, page 25, the answer (1) 1 ÷ 4 = 1 4.
(2) 1 ÷ 10 = 1.
Jiangsu Education Edition Sixth Grade Mathematics Book 10 1 page 102 I have given me extra points for the answers.
The first question. 1 one tenth
Question 2. 100
Third question 50 260
3.4 4.5
0.6 7500
Question 4. Circumference (3+2)×2
Area 3×2
Circumference 3+2.7+4
The area is 2×4÷2
The circumference is 3. 14×2.
3. Square of the area of14× (2 ÷ 2)
The fifth problem is that the perimeter is unequal and the area is equal.
Equal circumference, unequal area.
I will give you extra points for the following answers.
The answer to the eighth question on page 29 of the first volume of sixth grade mathematics of Jiangsu Education Edition is 60× 12×0.3=2 16 (cubic meters).
60× 12×0.03=2 1.6 (m3)
Answer: It needs 2 16 cubic meters of concrete and 2.6 cubic meters of plastic.