Question

PLEASE HELP ME for 13 points!:)

1. 24x15. Estimate then find the product

2. 37x63. Estimate then find the product

3. 384x45. Estimate then find the product


PLEASE HELP ME for 13 points!:) and thank you

Answer 1

1. Round 24 to 20 and 15 to 20. 20*20=400. True product is 360.

2. Round 37 to 40 and 63 to 60. 40*60 is 2400. True product is 2331.

3. Round 384 to 380 and 45 to 50. 380*50=19000. True product is 17280