5 sinf matem 86 bet kitobdan
2-qism
Juftlikda ishlang.
1-misol
a) 2+4+6=12
12÷3=4
b) 2+6=8
8÷2=4
2-misol
a) 15+20+25=60
60÷3=20
b) 15+25=40
40÷2=20
3-misol
a) 10+14=24
24÷2=12
b) 13+15=28
28÷2=14
c) 4+5=9
9÷2=4,5
Toshkent shahar Mirzo Ulug‘bek tumani
Aminova Maftuna Farhod qizi
2-qism
Juftlikda ishlang.
1-misol
a) 2+4+6=12
12÷3=4
b) 2+6=8
8÷2=4
2-misol
a) 15+20+25=60
60÷3=20
b) 15+25=40
40÷2=20
3-misol
a) 10+14=24
24÷2=12
b) 13+15=28
28÷2=14
c) 4+5=9
9÷2=4,5
Toshkent shahar Mirzo Ulug‘bek tumani
Aminova Maftuna Farhod qizi
5 sinf matem 87 bet kitobdan
2-qism
1-masala
a) 28×3=84.
Javob: 3 ta sonning yiğindisi 84 ga teng.
b) 66×5=330
Javob: 5 ta sonning yiğindisi 330 ga teng.
2-masala
Yechish:
74 × 3 = 222
68 + 79 = 147
222 - 147 = 75
77 × 3 = 231
66 + 75 = 141
231 - 141 = 90
Javob:
Jamilaning fizika natijasi: 75 ball
Sitoraning matematika natijasi: 90 ball
3-masala
Yechish:
a) 250+150+125=525
525÷3=175
b) Sitorani
Toshkent shahar Mirzo Ulug‘bek tumani
Aminova Maftuna Farhod qizi
2-qism
1-masala
a) 28×3=84.
Javob: 3 ta sonning yiğindisi 84 ga teng.
b) 66×5=330
Javob: 5 ta sonning yiğindisi 330 ga teng.
2-masala
Yechish:
74 × 3 = 222
68 + 79 = 147
222 - 147 = 75
77 × 3 = 231
66 + 75 = 141
231 - 141 = 90
Javob:
Jamilaning fizika natijasi: 75 ball
Sitoraning matematika natijasi: 90 ball
3-masala
Yechish:
a) 250+150+125=525
525÷3=175
b) Sitorani
Toshkent shahar Mirzo Ulug‘bek tumani
Aminova Maftuna Farhod qizi