1. Name the place-value position of the underlined digit in 42.597. A. thousandths B. tens C. hundredths D. hundreds Hint 2. Name the place-value position of the underlined digit in 407.893. A. tens B. ones C. tenths D. hundredths Hint 3. Name the place-value position of the underlined digit in 5,635.782. A. tens B. thousands C. hundredths D. hundreds Hint 4. Name the place-value position of the underlined digit in 7,529.487. A. thousandths B. hundredths C. hundreds D. thousands Hint 5. Find 4 + 9. A. 36 B. 5 C. 13 D. 49 Hint 6. Find 5 + 7 + 3. A. 15 B. 9 C. 5.73 D. 573 Hint 7. Find 43 + 20. A. 63 B. 4.32 C. 23 D. 4,320 Hint 8. A gas barbeque grill is cooking 5 hot dogs, 4 hamburgers, and 6 bratwursts. A charcoal barbeque grill is cooking 8 hot dogs, 2 hamburgers, and 4 bratwursts. How many more items are cooking on the gas grill than on the charcoal grill? A. 108 B. 2 C. 1 D. 3 Hint 9. Tell which value renames the number.27 ones = 2 tens +  ?  ones A. 27 B. 17 C. 20 D. 7 Hint 10. Tell which value renames the number.8 hundreds =  ?  hundreds + 10 tens A. 18 B. 7 C. 800 D. 2 Hint