Question

1. 626.54 times ______=6.265

2. 986.24 times______= 98.224
3. 72.310 div 100 =_______
4. ______ times 10= 54.757.9
5. _______ div 100= 954.132
6. 821.35 times 100 =______
7. ________ div 100 =753.6
8. 591.840 div _________=591.84
9. ________ times 10 =9.292

Answer 1

To solve the multiplication and division problems involving decimals and powers of 10, one needs to shift the decimal point left or right according to the operation.

Step-by-step explanation:

To solve the problems given, we need to apply basic principles of arithmetic operations and understand how to multiply and divide by powers of 10.

1. 626.54 times 0.01 equals 6.2654 (dividing by 100).
2. 986.24 times 0.1 equals 98.624 (dividing by 10).
3. 72.310 divided by 100 equals 0.7231.
4. 5.475795 times 10 equals 54.75795.
5. 95413.26 divided by 100 equals 954.1326.
6. 821.35 times 100 equals 82135.
7. 7536.8 divided by 100 equals 75.368.
8. 591.840 divided by 1 equals 591.84 (dividing by 1 does not change the number).
9. 0.9292 times 10 equals 9.292.