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Estimate the product. Round each factor to the nearest whole number, and then multiply.
7.6 × 3.6
The product is approximately ?
Estimate the product. Round each factor to the nearest whole number, and then multiply.
3.61 × 2.46
The product is approximately ?
Estimate the product. Round each factor to the nearest whole number, and then multiply.
2.40 × 5.69
The product is approximately
Estimate the product. Round each factor to the nearest whole number, and then multiply.
5.95 × 3.75
The product is approximately?
Estimate the product. Round each factor to the nearest whole number, and then multiply.
3.4 × 6.4
The product is approximately ?
Estimate the product. Round each factor to the nearest whole number, and then multiply.
2.83 × 7.38
The product is approximately ?
Estimate the difference by rounding each number to the nearest whole number and then subtracting.
10.6 - 7.1
The difference is approximately ?
Estimate the sum by rounding each number to the nearest whole number and then adding.
3.32 + 4.82
The sum is approximately
Estimate the product. Round each factor to the nearest whole number, and then multiply.
0.7 × 6.4
The product is approximately ?
Estimate the product. Round each factor to the nearest whole number, and then multiply.
1.07 × 5.26
The product is approximately ?
Estimate the product. Round each factor to the nearest whole number, and then multiply.
3.81 × 8.53
The product is approximately ?
Estimate the product. Round each factor to the nearest whole number, and then multiply.
4.01 × 3.98
The product is approximately ?
Estimate the product. Round each factor to the nearest whole number, and then multiply.
8.5 × 4.9
The product is approximately ?
Estimate the sum by rounding each number to the nearest whole number and then adding.
3.97 + 6.16
The sum is approximately ?