早教吧作业答案频道 -->其他-->
99÷9=24÷2=36÷3=81÷3=52+78=7500+800=8200-4400=800-450=19×5=65×2=730×4=607×2=1−28=343434−14=2424817+517=13171317
题目详情
99÷9=______ | 24÷2=______ | 36÷3=______ | 81÷3=______ | ||||||||||||||||||||||||||||||
52+78=______ | 7500+800=______ | 8200-4400=______ | 800-450=______ | ||||||||||||||||||||||||||||||
19×5=______ | 65×2=______ | 730×4=______ | 607×2=______ | ||||||||||||||||||||||||||||||
1−
|
|
|
|
99÷9=______ | 24÷2=______ | 36÷3=______ | 81÷3=______ | ||||||||||||||||||||||||||||||
52+78=______ | 7500+800=______ | 8200-4400=______ | 800-450=______ | ||||||||||||||||||||||||||||||
19×5=______ | 65×2=______ | 730×4=______ | 607×2=______ | ||||||||||||||||||||||||||||||
1−
|
|
|
|
2 |
8 |
3 |
4 |
3 |
4 |
3 |
4 |
1 |
4 |
2 |
4 |
2 |
4 |
8 |
17 |
5 |
17 |
13 |
17 |
13 |
17 |
1 |
15 |
7 |
15 |
8 |
15 |
8 |
15 |
2 |
8 |
3 |
4 |
3 |
4 |
2 |
8 |
3 |
4 |
3 |
4 |
2 |
8 |
3 |
4 |
3 |
4 |
3 |
4 |
3 |
4 |
3 |
4 |
3 |
4 |
3 |
4 |
1 |
4 |
2 |
4 |
2 |
4 |
3 |
4 |
1 |
4 |
2 |
4 |
2 |
4 |
3 |
4 |
1 |
4 |
2 |
4 |
2 |
4 |
2 |
4 |
2 |
4 |
2 |
4 |
2 |
4 |
8 |
17 |
5 |
17 |
13 |
17 |
13 |
17 |
8 |
17 |
5 |
17 |
13 |
17 |
13 |
17 |
8 |
17 |
5 |
17 |
13 |
17 |
13 |
17 |
13 |
17 |
13 |
17 |
13 |
17 |
13 |
17 |
1 |
15 |
7 |
15 |
8 |
15 |
8 |
15 |
1 |
15 |
7 |
15 |
8 |
15 |
8 |
15 |
1 |
15 |
7 |
15 |
8 |
15 |
8 |
15 |
8 |
15 |
8 |
15 |
8 |
15 |
8 |
15 |
▼优质解答
答案和解析
99÷9=11 24÷2=12 36÷3=13 81÷3=27 99÷9=11 99÷9=11 24÷2=12 24÷2=12 36÷3=13 36÷3=13 81÷3=27 81÷3=27 52+78=130 7500+800=8300 8200-4400=3800 800-450=350 52+78=130 52+78=130 7500+800=8300 7500+800=8300 8200-4400=3800 8200-4400=3800 800-450=350 800-450=350 19×5=95 65×2=130 730×4=2920 607×2=1214 19×5=95 19×5=95 65×2=130 65×2=130 730×4=2920 730×4=2920 607×2=1214 607×2=1214 1−
=
−
=
+
=
+
=
. 1−
=
1−
=
1−
2 2 28 8 8=
3 3 34 4 4
−
=
−
=
3 3 34 4 4−
1 1 14 4 4=
1 1 12 2 2
+
=
+
=
8 8 817 17 17+
5 5 517 17 17=
13 13 1317 17 17
+
=
.
+
=
.
1 1 115 15 15+
7 7 715 15 15=
.
8 8 815 15 15.故答案为:11,12,13,27,130,8300,3800,350,95,130,2920,1214,
,
,
,
.
3 3 34 4 4,
,
,
.
1 1 12 2 2,
,
.
13 13 1317 17 17,
.
8 8 815 15 15.
99÷9=11 | 24÷2=12 | 36÷3=13 | 81÷3=27 | ||||||||||||||||||||||
52+78=130 | 7500+800=8300 | 8200-4400=3800 | 800-450=350 | ||||||||||||||||||||||
19×5=95 | 65×2=130 | 730×4=2920 | 607×2=1214 | ||||||||||||||||||||||
1−
|
|
|
|
2 |
8 |
3 |
4 |
3 |
4 |
1 |
4 |
1 |
2 |
8 |
17 |
5 |
17 |
13 |
17 |
1 |
15 |
7 |
15 |
8 |
15 |
2 |
8 |
3 |
4 |
2 |
8 |
3 |
4 |
2 |
8 |
3 |
4 |
3 |
4 |
3 |
4 |
1 |
4 |
1 |
2 |
3 |
4 |
1 |
4 |
1 |
2 |
3 |
4 |
1 |
4 |
1 |
2 |
1 |
2 |
8 |
17 |
5 |
17 |
13 |
17 |
8 |
17 |
5 |
17 |
13 |
17 |
8 |
17 |
5 |
17 |
13 |
17 |
13 |
17 |
1 |
15 |
7 |
15 |
8 |
15 |
1 |
15 |
7 |
15 |
8 |
15 |
1 |
15 |
7 |
15 |
8 |
15 |
8 |
15 |
3 |
4 |
1 |
2 |
13 |
17 |
8 |
15 |
3 |
4 |
1 |
2 |
13 |
17 |
8 |
15 |
1 |
2 |
13 |
17 |
8 |
15 |
13 |
17 |
8 |
15 |
8 |
15 |
看了 99÷9=24÷2=36÷3...的网友还看了以下:
直接写出得数:1.2-0.7=2.2+0.1=4.5-1.2=2.3+4.4=3.3+7.3=2. 2020-05-17 …
一个特殊数字,有0,1,2.到9相加而成.如:0+1+2+3+.+9=45又如:10+2+3+4+ 2020-06-08 …
0到9.0,1,2,3-9各有多少个,10-99.0,1,2,3-9各有多少个.依次内推到1000 2020-06-25 …
11^2=121,111^2=12321.猜想√121(1+2+1)=√12321(1+2+3+2 2020-07-18 …
观察下面几个算式,你发现了什么?1+2+1=41+2+3+2+1=91+2+3+4+3+2+1=1 2020-07-18 …
观察下面几个算式,你发现了什么?1+2+1=41+2+3+2+1=91+2+3+4+3+2+1=1 2020-07-18 …
(1)1+2-3+4+5-6+7+8-9+10…+28+29-30(2)7777×9+1111×3 2020-07-24 …
心算.0.5×5=0.18+0.82=2.1+0.6+7.9=0.6÷0.2=0.09×1000=0 2020-10-30 …
100,看回答得怎么样阅读下列材料(材料一)一.1=1/2*1*(1+1)二.1+2=3=1、2*2 2021-01-04 …
在()填上大于小于或等于。①2/3÷9()9②2/3×3()2/9÷2③5÷3()5×1/3在()填 2021-02-05 …