1.6×5+25= 2. 15+ 28×5 = 3. (25-5) +10+5= 4. 40- (25:5)x2= 5.8-2+20×6=
Jawab:
1. (6 x 5) + 25 = 30 + 25 = 55
2. 15 + (28 x 5) = 15 + 140 = 155
3. (25 – 5) + 10 + 5 = (20 + 10) + 5 = 30 + 5 = 45
4. 40 – (25 : 5) x 2 = 40 – (5 x 2) = 40 – 10 = 30
5. 8 – 2 + (20 x 6) = (8 – 2) + 120 = 6 + 120 = 126
1.6×5+25=
2. 15+ 28×5 =
3. (25-5) +10+5=
4. 40- (25:5)x2=
5.8-2+20×6=
1.) 6 × 5 + 25 =
- 6 × 5 = 30
- 30 + 25 =
- 55 ✓
2.) 15 + 28 × 5 =
- 28 × 5 = 140
- 15 + 140 =
- 155 ✓
3.) ( 25 – 5 ) + 10 + 5 =
- 25 – 5 = 20
- 20 + 10 = 30
- 30 + 5 =
- 35 ✓
4.) 40 – ( 25 ÷ 5 ) × 2 =
- 25 ÷ 5 = 5
- 5 × 2 = 10
- 40 + 10 =
- 50 ✓
5.) 8 – 2 + 10 × 6 =
- 8 – 2 = 6
- 10 × 6 = 60
- 6 + 60 =
- 66 ✓