Quiz 1.1 Review

Reading & Writing Numbers

100

Write in numerals: Five million, two hundred and eight thousand, one hundred and forty-three

5 208 143

200

Write in numerals: Three million, six hundred and forty-two thousand, nineteen

3 642 019

300

Write in words: 8 705 214

Eight million, seven hundred and five thousand, two hundred and fourteen

400

Write in numerals: Nine million, nine thousand, ninety-nine

9 009 099

500

A city has 9 080 405 residents. Write the number in words.

Nine million, eighty thousand, four hundred and five

Place Value

100

What is the value of the digit 7 in 7 345 812

7 000 000

200

What is the place value of 5 in 4 582 901

hundred thousands

300

In 8 406 529, what digit is in the ten thousands place?

0

400

Write the expanded form of: 8 502 193

8 000 000 + 500 000 + 2 000 + 100 + 90 + 3

500

Find the difference between the value of 8 and 2 in 8 572 194

7 998 000

Multiplication

100

456 x 10

4 560

200

82 x 100

82 000

300

234 x 20

4 680

400

4 506 x 300

1 351 800

500

3 528 x 40

141 120

Division

100

7 200 ÷ 10

720

200

45 000 ÷ 100

45

300

836 000 ÷ 1 000

836

400

9 600 ÷ 30

320

500

3 600 000 ÷ 600

6 000

Order of Operations

100

8 + 4 x 3

20

200

24 ÷ 6 + 7

11

300

15 + 12 ÷ 3 x 2

23

400

(18 - 6) x 5 + 4

64

500

48 ÷ (8 - 2) x 7 + 9

65