Multiplication of two Decimal Numbers

Q.

Find the sum of $66.35,22.65$

Q. Solve $1.25\times 0.25$

1. 0.3125
2. 0.3025
3. 3.125
4. 31.25

Q. On Jupiter, objects weigh 2.64 times their weight on Earth. Bunny, the rabbit weighs 4.5 lbs on Earth. Bunny's weight on Jupiter would be lbs.

Q. Given $0.6\times 1.5=x$
Statement: x must have two digits after decimal

1. True
2. False
3. Can't be determined

Q.

Subtract $0.86$ from $20$

Q.

Add $28+4.8+1.86+0.762$

Q.

Deepika had $₹10000$ in her savings bank account. Every month, she withdraws $₹400$. For how many months will she be able to withdraw? What will be the final balance in her account?

Q. Sam works in a supermarket. He is earning $20.5 dollars every day. If he worked for a total of 60 hours. How much money Sam will earn?

1. $51.25
2. $50.25
3. $512.5
4. None of these

Q.

What is to be subtracted from $9.6$ to get $2.765$?

Q. $0.15\times 0.25=$

1. 0.0375
2. 0.375
3. 0.0275

Q.

What is the sum of the numbers $6.68$ and $0.8$?

Q. Solve $12.6\times 1.12$

1. 14.12
2. 14.122
3. 14.112
4. 1.4112

Q.

Multiply $5.43$ by $10$

Q. Merry wants to buy 3 teddy bears worth $\$12.5$ each, but the seller tells her that she can get three teddy bears at 2.25 times the price of one of them. Merry then, pays $ to the seller to purchase the 3 teddy bears.

Q.

Find the sum :

$13.456+23.432+16.214$

Q.

Subtract $2.367$ from $23.8$

Q.

Simplify :

$2.3+5.92-4.5$

Q. Sam had $0.4$ part of a pizza and gave Jo $0.6$ part of what he had. How much part of the whole pizza does Jo have?

1. $2.4$
2. $0.024$
3. $0.24$

Q.

$35.09\times 10$is

1. $3.509$

2. $350.9$

3. $3509$

4. $35090$

Q. $0.15\times 0.7=0.105$

1. True
2. False

Q.

Multiply

$48.29\times 6.97$

Q.

Add $0.203,234.5609$ and $10$.

Q.

Evaluate : $0.2\times 0.7$

Q. $0.8\times 0.4=$

1. 0.32
2. 3.2
3. 0.032

Q.

Multiply

$4.007\times 8.06$

Q.

Multiply $83.9$ by $10$

Q. Which of the following place value chart gives the product when 5.98 multiplied by 0.1?

1. 
2. 
3. 
4. 

Q.

Evaluate : $0.376\times 2.5$

Q. Cost of 1g of metal is $11.2. The cost of 2.6g of this metal is $

Q.

Find the sum of $104.1+18+0.009+40.34$ ?