- Choose the estimated product.
6 4863
A 28,800 B 24,000 C 20,000 D 2400
Use front-end digits to estimate the product.- 55 17. 49 18. 31 19. 64 20. 78
2 9 7 6 3 - 437 22. 622 23. 145 24. 744 25. 609
9 5 4 7 8 - 7832 27. 8209 28. 9848 29. 4633
6 5 4 2 - $ .65 31. $ 8.33 32. $ 34.72 33. $ 21.24
9 7 5 6 - 4 $ 7.10 35. 2 $ 9.67 36. 9 $ 37.55
- Will 3 controls cost more or
less than $ 60? Explain w hy. - About how much would a set
of 2 speakers cost? - Will 7 controls cost more
than 2 game systems?
Explain w hy. - Jenique wants to buy 1 game system,
2 speakers, and 3 controls. About
how much will she spend?
Use front-end estimation.8204-6_134-135 11/29/05 11:42 AM Page 135