Nasrata J. Alih Grade-\-A mathematics Assignment: Round of each number to the nearest thousand. 1.30 709, 2.5 087 3.3869 4.8 744 Round off 54 706 566 320 Itens. 2-hundreds 3-thousands 4ten thousands 5-hundred thousan 6-million 7 ten million 8-hundred million. a-billion 10 ten billion 5.9451.
Answer (1)
Answer:Rounding to the Nearest Thousand: 1. 30,709: 31,000 The hundreds digit is 7, which is 5 or greater, so round up. 2. 5,087: 5,000 The hundreds digit is 0, which is less than 5, so round down. 3. 3,869: 4,000 The hundreds digit is 8, which is 5 or greater, so round up. 4. 8,744: 9,000 The hundreds digit is 7, which is 5 or greater, so round up. 5. 9,451: 9,000 The hundreds digit is 4, which is less than 5, so round down. Rounding 54,706,566,320 to Specified Places: 1. Tens: 54,706,566,320 The ones digit is 0, which is less than 5, so round down. 2. Hundreds: 54,706,566,300 The tens digit is 2, which is less than 5, so round down. 3. Thousands: 54,706,566,000 The hundreds digit is 3, which is less than 5, so round down. 4. Ten Thousands: 54,706,570,000 The thousands digit is 6, which is 5 or greater, so round up. 5. Hundred Thousands: 54,706,600,000 The ten thousands digit is 6, which is 5 or greater, so round up. 6. Millions: 54,707,000,000 The hundred thousands digit is 5, which is 5 or greater, so round up. 7. Ten Millions: 54,710,000,000 The millions digit is 7, which is 5 or greater, so round up. 8. Hundred Millions: 54,700,000,000 The ten millions digit is 0, which is less than 5, so round down. 9. Billions: 55,000,000,000 The hundred millions digit is 7, which is 5 or greater, so round up. 10. Ten Billions: 50,000,000,000 The billions digit is 4, which is less than 5, so round down.Step-by-step explanation:Rounding to the Nearest Thousand: 1. 30,709:- Identify the thousands place: 0 (representing 0,000).- Look at the hundreds place: 7.- Since 7 is 5 or greater, round up the thousands place.- 30,000 + 1,000 = 31,000.- Result: 31,0002. 5,087:- Identify the thousands place: 5 (representing 5,000).- Look at the hundreds place: 0.- Since 0 is less than 5, round down (keep the thousands place as it is).- Result: 5,0003. 3,869:- Identify the thousands place: 3 (representing 3,000).- Look at the hundreds place: 8.- Since 8 is 5 or greater, round up the thousands place.- 3,000 + 1,000 = 4,000.- Result: 4,0004. 8,744:- Identify the thousands place: 8 (representing 8,000).- Look at the hundreds place: 7.- Since 7 is 5 or greater, round up the thousands place.- 8,000 + 1,000 = 9,000.- Result: 9,0005. 9,451:- Identify the thousands place: 9 (representing 9,000).- Look at the hundreds place: 4.- Since 4 is less than 5, round down (keep the thousands place as it is).- Result: 9,000 Rounding 54,706,566,320 to Specified Places: 1. Tens:- Identify the tens place: 2 (representing 20).- Look at the ones place: 0.- Since 0 is less than 5, round down (keep the tens place as it is).- Result: 54,706,566,3202. Hundreds:- Identify the hundreds place: 3 (representing 300).- Look at the tens place: 2.- Since 2 is less than 5, round down (keep the hundreds place as it is).- Result: 54,706,566,3003. Thousands:- Identify the thousands place: 6 (representing 6,000).- Look at the hundreds place: 3.- Since 3 is less than 5, round down (keep the thousands place as it is).- Result: 54,706,566,0004. Ten Thousands:- Identify the ten thousands place: 6 (representing 60,000).- Look at the thousands place: 6.- Since 6 is 5 or greater, round up the ten thousands place.- 54,706,560,000 + 10,000 = 54,706,570,000.- Result: 54,706,570,0005. Hundred Thousands:- Identify the hundred thousands place: 5 (representing 500,000).- Look at the ten thousands place: 6.- Since 6 is 5 or greater, round up the hundred thousands place.- 54,706,500,000 + 100,000 = 54,706,600,000.- Result: 54,706,600,0006. Millions:- Identify the millions place: 6 (representing 6,000,000).- Look at the hundred thousands place: 5.- Since 5 is 5 or greater, round up the millions place.- 54,706,000,000 + 1,000,000 = 54,707,000,000.- Result: 54,707,000,0007. Ten Millions:- Identify the ten millions place: 0 (representing 0,000,000).- Look at the millions place: 7.- Since 7 is 5 or greater, round up the ten millions place.- 54,700,000,000 + 10,000,000 = 54,710,000,000.- Result: 54,710,000,0008. Hundred Millions:- Identify the hundred millions place: 7 (representing 700,000,000).- Look at the ten millions place: 0.- Since 0 is less than 5, round down (keep the hundred millions place as it is).- Result: 54,700,000,0009. Billions:- Identify the billions place: 4 (representing 4,000,000,000).- Look at the hundred millions place: 7.- Since 7 is 5 or greater, round up the billions place.- 54,000,000,000 + 1,000,000,000 = 55,000,000,000.- Result: 55,000,000,00010. Ten Billions:- Identify the ten billions place: 5 (representing 50,000,000,000).- Look at the billions place: 4.- Since 4 is less than 5, round down (keep the ten billions place as it is).- Result: 50,000,000,000
