multiply decimals by powers of 10

multiply decimals by powers of 10

Multiple Choice

0.54 x 10

• 54

• 5.4

• 540

Multiple Choice

8.32 x 100

• 83.2

• 8.32

• 832

Multiple Choice

7.46 x 1000

• 7460

• 746

• 7.46

Multiple Choice

0.853 x 10³

• 8.53

• 853

• 85.3

Multiple Choice

1.63 x 10

• 163

• 1.63

• 16.3

Multiple Choice

1.23 x 10²

• 12.3

• 123

• 1230

Multiple Choice

0.397 x 10¹

• 3.97

• 397

• 39.7

Multiple Choice

76.5 x 10³

• 76500

• 765

• 7.65

Multiple Choice

0.93 x 10 = a

• a = 9.3

• a= 93

• a = 930

Multiple Choice

22.94 x 10² = n

• n = 2.294

• n = 2294

• n = 229.4

Multiple Choice

A music store has 10 flutes . Each flute costs AED 325.50 what is the cost of all flutes?

• 325 aed

• 3255 aed

• 32.5 aed

Multiple Choice

The length of shaikha's hamster cage is 10 times the length of her hamster. the length of her hamster is 8.4 centimeters. what is the length of the cage?

• 84 cm

• 840 cm

Multiple Choice

Describe the pattern below. then find the next three numbers. 0.03, 0.3, 3, 30, - , - , -

• 300, 3000, 30000

• 3 , 33, 333

Multiple Choice

Fatema read 8 pages of her book the first day . 15 pages the second day and 22 pages the third day . if the pattern continues how manypages of her book will she read on the sixth day ?

• 43

• 34

• 31

Multiple Choice

Every year Abeer receives Aed 30 on her birthday, plus 2 for each year of her age . Alla receives AED 20 on her birth and aed 4 for each yearof her age. in 2013 Abeer is 10 and Alla is 6. In what year will they receive the same amount of money?

• 2016

• 2017

• 2018

Multiple Choice

Every year Abeer receives Aed 30 on her birthday, plus 2 for each year of her age . Alla receives AED 20 on her birth and aed 4 for each yearof her age. in 2013 Abeer is 10 and Alla is 6. In what year will they receive the same amount of money?

• 2016

• 2017

• 2018