Математика 5-й клас


Самостійна робота № 20


Завдання для учня Для вчителя (відповіді для перевірки)
Variant 1
21.1x3.9=
48.8x2.6=
39.0x7.0=
42.6x4.4=
80.5x2.7=
75.5x6.6=
22.1x7.0=
68.0x6.7=
35.4x2.3=
52.1x8.4=
48.7x2.6=
68.8x3.3=
Variant 2
45.1x3.3=
23.4x4.6=
80.2x5.1=
72.4x7.8=
84.0x2.0=
21.7x3.6=
65.3x2.0=
36.2x2.5=
59.7x9.3=
60.6x9.4=
97.5x7.2=
26.7x6.7=
Variant 3
55.9x3.2=
90.1x5.5=
81.5x8.9=
88.6x4.9=
22.6x8.2=
28.7x9.4=
89.0x5.7=
68.5x2.9=
44.5x6.2=
76.6x3.9=
93.1x5.9=
30.9x5.1=
Variant 4
78.6x8.3=
95.5x5.7=
66.8x2.5=
40.9x5.4=
40.9x6.6=
88.2x9.6=
25.6x9.4=
45.3x9.0=
74.7x6.6=
54.7x2.6=
52.4x5.8=
49.3x8.9=
Variant 5
93.7x7.8=
59.3x6.0=
83.1x9.9=
48.5x6.5=
66.1x5.2=
86.8x4.4=
92.7x4.8=
32.8x6.6=
37.4x3.8=
87.2x3.8=
53.3x7.9=
50.0x8.3=
Variant 6
75.8x4.3=
71.8x2.6=
65.3x4.6=
74.6x7.6=
51.7x9.2=
23.2x5.8=
95.3x9.9=
40.1x2.7=
50.1x2.5=
84.8x4.6=
39.8x7.1=
85.0x3.3=
Variant 7
89.4x6.8=
89.6x5.0=
61.2x3.6=
69.9x2.0=
98.6x8.3=
40.8x3.6=
24.8x7.7=
31.8x2.9=
29.6x6.4=
89.3x8.9=
81.0x5.3=
65.7x7.4=
Variant 8
26.7x9.0=
31.0x8.7=
54.5x8.4=
78.1x5.9=
77.8x8.4=
97.6x9.0=
51.7x8.7=
94.5x5.4=
30.4x9.9=
60.1x3.4=
96.2x6.3=
99.1x3.7=
Variant 9
81.1x6.6=
58.3x3.3=
36.2x7.9=
54.0x6.8=
30.3x6.3=
24.0x3.2=
24.1x9.6=
72.3x8.6=
53.0x4.5=
88.1x5.6=
91.3x9.5=
56.0x9.6=
Variant 10
84.7x6.6=
52.2x9.1=
26.2x2.7=
61.5x4.2=
96.5x4.1=
86.2x9.1=
88.0x4.2=
23.6x9.9=
69.6x4.8=
66.1x6.3=
98.2x6.7=
60.2x9.2=

Variant 1
21.1x3.9=82.29
48.8x2.6=126.88
39.0x7.0=273.00
42.6x4.4=187.44
80.5x2.7=217.35
75.5x6.6=498.30
22.1x7.0=154.70
68.0x6.7=455.60
35.4x2.3=81.42
52.1x8.4=437.64
48.7x2.6=126.62
68.8x3.3=227.04
Variant 2
45.1x3.3=148.83
23.4x4.6=107.64
80.2x5.1=409.02
72.4x7.8=564.72
84.0x2.0=168.00
21.7x3.6=78.12
65.3x2.0=130.60
36.2x2.5=90.50
59.7x9.3=555.21
60.6x9.4=569.64
97.5x7.2=702.00
26.7x6.7=178.89
Variant 3
55.9x3.2=178.88
90.1x5.5=495.55
81.5x8.9=725.35
88.6x4.9=434.14
22.6x8.2=185.32
28.7x9.4=269.78
89.0x5.7=507.30
68.5x2.9=198.65
44.5x6.2=275.90
76.6x3.9=298.74
93.1x5.9=549.29
30.9x5.1=157.59
Variant 4
78.6x8.3=652.38
95.5x5.7=544.35
66.8x2.5=167.00
40.9x5.4=220.86
40.9x6.6=269.94
88.2x9.6=846.72
25.6x9.4=240.64
45.3x9.0=407.70
74.7x6.6=493.02
54.7x2.6=142.22
52.4x5.8=303.92
49.3x8.9=438.77
Variant 5
93.7x7.8=730.86
59.3x6.0=355.80
83.1x9.9=822.69
48.5x6.5=315.25
66.1x5.2=343.72
86.8x4.4=381.92
92.7x4.8=444.96
32.8x6.6=216.48
37.4x3.8=142.12
87.2x3.8=331.36
53.3x7.9=421.07
50.0x8.3=415.00
Variant 6
75.8x4.3=325.94
71.8x2.6=186.68
65.3x4.6=300.38
74.6x7.6=566.96
51.7x9.2=475.64
23.2x5.8=134.56
95.3x9.9=943.47
40.1x2.7=108.27
50.1x2.5=125.25
84.8x4.6=390.08
39.8x7.1=282.58
85.0x3.3=280.50
Variant 7
89.4x6.8=607.92
89.6x5.0=448.00
61.2x3.6=220.32
69.9x2.0=139.80
98.6x8.3=818.38
40.8x3.6=146.88
24.8x7.7=190.96
31.8x2.9=92.22
29.6x6.4=189.44
89.3x8.9=794.77
81.0x5.3=429.30
65.7x7.4=486.18
Variant 8
26.7x9.0=240.30
31.0x8.7=269.70
54.5x8.4=457.80
78.1x5.9=460.79
77.8x8.4=653.52
97.6x9.0=878.40
51.7x8.7=449.79
94.5x5.4=510.30
30.4x9.9=300.96
60.1x3.4=204.34
96.2x6.3=606.06
99.1x3.7=366.67
Variant 9
81.1x6.6=535.26
58.3x3.3=192.39
36.2x7.9=285.98
54.0x6.8=367.20
30.3x6.3=190.89
24.0x3.2=76.80
24.1x9.6=231.36
72.3x8.6=621.78
53.0x4.5=238.50
88.1x5.6=493.36
91.3x9.5=867.35
56.0x9.6=537.60
Variant 10
84.7x6.6=559.02
52.2x9.1=475.02
26.2x2.7=70.74
61.5x4.2=258.30
96.5x4.1=395.65
86.2x9.1=784.42
88.0x4.2=369.60
23.6x9.9=233.64
69.6x4.8=334.08
66.1x6.3=416.43
98.2x6.7=657.94
60.2x9.2=553.84


 
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