SUBTRACTION - ALGORITHMS

What is the difference between 1000 and 365

• 745

• 655

• 645

• 635

• 1568

• 1658

• 2568

• none of the above

• 7450

• 6540

• 4560

• 4650

• 1000

• 1050

• 1100

• 1010

Mr Sinnott's Car has driven 161,925km and Mr Bourke's car has driven 98,939km. What is the difference between the two cars?

• 70,000

• 69,234

• 62,986

• 63,986

Ned has $3906 in his bank account. He wants to buy a deluxe dog hammock for $5675. How much more money does he need to save?

• 1769 cents

• $17.59

• $1769

• He already has enough

91-67=

• 24

• 42

• 34

• 36

670-170=

• 500

• 600

• 440

• 400

$22.56- $10.40=

• $33.06

• $12.26

• $12.16

• $11.16