Workbook Detail
Number Sense Estimation Estimate Products — Set 9
Estimate: 5 × 3 ≈ ?
Show answer
Answer: 15
- Expression
- 5 × 3
- EstimatedAnswer
- 15
- ExactAnswer
- 15
Estimate: 6 × 7 ≈ ?
Show answer
Answer: 42
- Expression
- 6 × 7
- EstimatedAnswer
- 42
- ExactAnswer
- 42
Estimate: 3 × 6 ≈ ?
Show answer
Answer: 18
- Expression
- 3 × 6
- EstimatedAnswer
- 18
- ExactAnswer
- 18
Estimate: 10 × 6 ≈ ?
Show answer
Answer: 60
- Expression
- 10 × 6
- EstimatedAnswer
- 60
- ExactAnswer
- 60
Estimate: 9 × 8 ≈ ?
Show answer
Answer: 72
- Expression
- 9 × 8
- EstimatedAnswer
- 72
- ExactAnswer
- 72
Estimate: 9 × 9 ≈ ?
Show answer
Answer: 81
- Expression
- 9 × 9
- EstimatedAnswer
- 81
- ExactAnswer
- 81
Estimate: 9 × 7 ≈ ?
Show answer
Answer: 63
- Expression
- 9 × 7
- EstimatedAnswer
- 63
- ExactAnswer
- 63
Estimate: 6 × 3 ≈ ?
Show answer
Answer: 18
- Expression
- 6 × 3
- EstimatedAnswer
- 18
- ExactAnswer
- 18
Estimate: 10 × 8 ≈ ?
Show answer
Answer: 80
- Expression
- 10 × 8
- EstimatedAnswer
- 80
- ExactAnswer
- 80
Estimate: 5 × 8 ≈ ?
Show answer
Answer: 40
- Expression
- 5 × 8
- EstimatedAnswer
- 40
- ExactAnswer
- 40
Estimate: 2 × 6 ≈ ?
Show answer
Answer: 12
- Expression
- 2 × 6
- EstimatedAnswer
- 12
- ExactAnswer
- 12
Estimate: 4 × 7 ≈ ?
Show answer
Answer: 28
- Expression
- 4 × 7
- EstimatedAnswer
- 28
- ExactAnswer
- 28
Estimate: 10 × 2 ≈ ?
Show answer
Answer: 20
- Expression
- 10 × 2
- EstimatedAnswer
- 20
- ExactAnswer
- 20
Estimate: 6 × 10 ≈ ?
Show answer
Answer: 60
- Expression
- 6 × 10
- EstimatedAnswer
- 60
- ExactAnswer
- 60
Estimate: 4 × 5 ≈ ?
Show answer
Answer: 20
- Expression
- 4 × 5
- EstimatedAnswer
- 20
- ExactAnswer
- 20
Estimate: 5 × 6 ≈ ?
Show answer
Answer: 30
- Expression
- 5 × 6
- EstimatedAnswer
- 30
- ExactAnswer
- 30
Estimate: 10 × 9 ≈ ?
Show answer
Answer: 90
- Expression
- 10 × 9
- EstimatedAnswer
- 90
- ExactAnswer
- 90
Estimate: 9 × 4 ≈ ?
Show answer
Answer: 36
- Expression
- 9 × 4
- EstimatedAnswer
- 36
- ExactAnswer
- 36
Estimate: 7 × 5 ≈ ?
Show answer
Answer: 35
- Expression
- 7 × 5
- EstimatedAnswer
- 35
- ExactAnswer
- 35
Estimate: 6 × 5 ≈ ?
Show answer
Answer: 30
- Expression
- 6 × 5
- EstimatedAnswer
- 30
- ExactAnswer
- 30