Solve

Guides

0

You visited us 0 times! Enjoying our articles? Unlock Full Access!

Question

Estimate the product $47 \times 84$
$60$
$2000$
$4000$
$600$

A

600

B

60

C

4000

D

2000

Open in App

Solution

Verified by Toppr

Rounding off $47$ to nearest ten we get $50$ as $7 > 5$
Rounding off $84$ to nearest ten we get $80$ as $4 < 5$

Estimating the product,
$50 \times 80 = 4000$

Was this answer helpful?

0

Similar Questions

Q1

Estimate the product

47 \times 84

View Solution

Q2

Estimate each of the following products by rounding off each number to the nearest ten:
54 × 47

View Solution

Q3

Question 15
Weekly income of 600 families is tabulated below ?

\begin{matrix} W e e k l y i n c o m e (i n R s) & N u m b e r o f f a m i l i e s 0 - 1000 & 250 1000 - 2000 & 190 2000 - 3000 & 100 3000 - 4000 & 40 4000 - 5000 & 15 5000 - 6000 & 5 T o t a l & 600 \end{matrix}

Compute the median income.

View Solution

Q4

Estimate 84 ÷ 21?

View Solution

Q5

Question 15
Weekly income of 600 families is tabulated below ?

\begin{matrix} W e e k l y i n c o m e (i n R s) & N u m b e r o f f a m i l i e s 0 - 1000 & 250 1000 - 2000 & 190 2000 - 3000 & 100 3000 - 4000 & 40 4000 - 5000 & 15 5000 - 6000 & 5 T o t a l & 600 \end{matrix}

Compute the median income.

View Solution