Rounding 1
Rounding 2
100

1a. What is 43.586 in word form?

Forty three and five hundred eighty six thousandths

100

1b. What is 243.875 in unit form?

Two hundreds four tens three ones eight tenths seven hundredths five thousandths

200

1a. What is 43.586 in unit form?

Four tens three ones five tenths eight hundredths six thousanths

200

1b. Round 243.875 to the nearest hundred.

243.875 has 2 hundreds (200)

Between 200 and 300, 243.875 rounds to 200 or 2 hundreds.

300
1a. Round 43.586 to the nearest tenth. 

43.586 

435 tenths (43.5)

Between 43.5 and 43.6, 43.586 rounds to 43.6 or 436 tenths. 

300

1b. Round 243.875 to the nearest ten. 

243.875 has 24 tens (240)

Between 240 and 250, 243.875 rounds to 240 or 24 tens.

400

1a. Round 43.586 to the nearest one. 

43.586 has 43 ones. 

Between 43 and 44, 43.586 rounds to 44 ones (same as just 44).

400

1b. Round 243.875 to the nearest tenth.

243.875 has 2438 tenths (243.8). 

Between 243.8 and 243.9,    243.875 rounds to 243.9 or 2439 tenths. 

500

1a. Round 43.586 to the nearest hundredth.

43.586 is 43.58 or 4358 hundredths. Between 43.58 and 43.59,  43.586 rounds up to 43.59 or 4359 hundredths. 

500

1b. Round 243.875 to the nearest hundredth.

243.875 has 24387 hundredths  (243.87). 

Between 243.87 and 243.88,   243.875 rounds to 243.88 or 24388 hundredths.