MA.3.NSO.2.3

To find the product of 7 and 30, multiply the two numbers: 7 × 30 = 210. Therefore, the correct answer is 210.

To calculate 5 times 60, multiply the two numbers: 5 × 60 = 300. Therefore, the correct answer is 300.

To find the product of 9 and 40, multiply: 9 × 40 = 360. Therefore, the correct answer is 360.

To find the result of 8 times 50, multiply: 8 × 50 = 400. Therefore, the correct answer is 400.

To find the product of 6 and 70, multiply them: 6 × 70 = 420. Therefore, the correct answer is 420.

To calculate 3 times 90, multiply: 3 × 90 = 270. Therefore, the correct answer is 270.

To find the product of 4 and 80, multiply: 4 × 80 = 320. Therefore, the correct answer is 320.

To find the result of 2 times 100, simply multiply: 2 × 100 = 200. Therefore, the correct answer is 200.

To find the product of 5 and 200, multiply them: 5 × 200 = 1000. Therefore, the correct answer is 1000.

To calculate 7 times 300, multiply: 7 × 300 = 2100. Therefore, the correct answer is 2100.