Estimating Sum, Difference, Product, and Quotient

Author:Kettayun R Bhavnagri
5th ICSE
IMPORTANT

Important Questions on Estimating Sum, Difference, Product, and Quotient

HARD
IMPORTANT
Periwinkle Mathematics>Estimating Sum, Difference, Product, and Quotient>Estimating Sum, Difference, Product, and Quotient> Q 1

Find the estimated answer to the nearest ten and then the actual answer

522÷13

HARD
IMPORTANT
Periwinkle Mathematics>Estimating Sum, Difference, Product, and Quotient>Estimating Sum, Difference, Product, and Quotient> Q 2

Find the estimated answer to the nearest ten and then the actual answer

808÷16

HARD
IMPORTANT
Periwinkle Mathematics>Estimating Sum, Difference, Product, and Quotient>Estimating Sum, Difference, Product, and Quotient> Q 3

Find the estimated answer to the nearest ten and then the actual answer

251÷18

HARD
IMPORTANT
Periwinkle Mathematics>Estimating Sum, Difference, Product, and Quotient>Estimating Sum, Difference, Product, and Quotient> Q 4

Find the estimated answer to the nearest ten and then the actual answer

451×31

HARD
IMPORTANT
Periwinkle Mathematics>Estimating Sum, Difference, Product, and Quotient>Estimating Sum, Difference, Product, and Quotient> Q 5

Find the estimated answer to the nearest ten and then the actual answer

609×19

MEDIUM
IMPORTANT
Periwinkle Mathematics>Estimating Sum, Difference, Product, and Quotient>Estimating Sum, Difference, Product, and Quotient> Q 6

Find the estimated answer to the nearest ten and then the actual answer

760×23

HARD
IMPORTANT
Periwinkle Mathematics>Estimating Sum, Difference, Product, and Quotient>Estimating Sum, Difference, Product, and Quotient> Q 7

Find the estimated answer to the nearest thousand and then the actual answer.

58724-29783

HARD
IMPORTANT
Periwinkle Mathematics>Estimating Sum, Difference, Product, and Quotient>Estimating Sum, Difference, Product, and Quotient> Q 8

Find the estimated answer to the nearest thousand and then the actual answer.

73690-30047

HARD
IMPORTANT
Periwinkle Mathematics>Estimating Sum, Difference, Product, and Quotient>Estimating Sum, Difference, Product, and Quotient> Q 9

Find the estimated answer to the nearest thousand and then the actual answer.

45444+32581

HARD
IMPORTANT
Periwinkle Mathematics>Estimating Sum, Difference, Product, and Quotient>Estimating Sum, Difference, Product, and Quotient> Q 10

Find the estimated answer to the nearest thousand and then the actual answer.

20193+13579